Then you may or may not want to give it another coat of varnish. If these get into your varnish or onto your varnishing brush, they will then stick to your painting. Usually that means about 17-20 paintings. Therefore, if the painting is on a wood panel, I prop it up by putting something underneath that will lift it from the surface of the wooden board. I've tried to photograph paintings after they've been varnished, and trust me, it's a pain in the patootey. Tips For Varnishing An Acrylic Painting. If you're using a polymer varnish like I am, then in the jar, mix the correct ratio of varnish and water as instructed on the bottle of varnish. Choosing from gloss, satin, or matte varnish sheen options , you can create a smoother look that keeps the painting forever new. Helps deepen or saturate the colors on the canvas. If varnish does drip over the side of your canvas or wood panel, there is a chance it might stick to the surface below. The next step in how to varnish an acrylic painting: Lay the painting flat while varnishing, and make sure it's in a place where it can lie flat and undisturbed for a few hours while the varnish dries. But lately I’ve found a system that works for me, and makes it possible to create a 100% perfect finish at all viewing angles under all lighting circumstances. Also make sure that the surface is free from dust, dirt, and any other undesirable things like lint. It is recommended to varnish acrylic paintings with a brush, as it allows for a smoother finish. I don't trust permanent varnishes to allow for easy touch ups and repairs. The tub is very solid and stable, so I know it won't fall over if accidentally nudged. I like the Soluvar Gloss Varnish a lot for both oil and acrylic paintings. The problem is, which kind of varnish? In addition, acrylic paint can change form when exposed to extreme temperature and humidity. Do acrylic painting need varnish? Large paintings can be leaned against a wall as soon as a varnish has set (Image 11). Best Protective Finish to Seal Acrylic Paintings – How To Seal Acrylic Paint Finishing Paintings / resin , sealants , varnish In our Facebook Group , the question comes up a lot about the best way to bring shine and a nice glossy finish back to the dried paintings. To varnish your acrylic painting you will need a large, flat brush that isn’t too stiff. Why not make their job easier? Start at one corner and work your way across the whole painting in a parallel fashion. It is essential that you varnish your completed acrylic paintings. Be sure your oil paintings are completely dry before varnishing. If you’ve added silicone oil to your paints, then you will most likely need to remove the remnants of this from the surface of your painting before you add your final top coats or finishing varnish.. There is a chance that any excess varnish might drip down the side of the painting, so I always lay down a wooden board to protect the surface underneath. That will generally take 6-12 months. This way, you’ll I have a beautiful large acrylic painting (bought 10 years ago) of an ocean wave. Here's an enlightening step-by-step visual guide about how to paint abstract art in acrylics. Holding the brush at an angle, apply the varnish in even strokes across the painting, moving the brush in the same direction each time. If you sign up for a free trial, you can access these courses for free, and we get a small commission (at no extra cost to you) that helps support this site. For instance, I have a big tub of gesso that has a flat top. 1. Varnishing isn’t difficult, but with any new skill, practice makes perfect! If you want to know more about applying an isolation coat, check out this handy page on the Golden website, which also includes a note of caution because "isolation coats are also significant and permanent additions to a painting and inevitably will cause changes in the painting's surface qualities." In addition, applying an isolation coat allows for an easier removal process of varnish, in case you choose this option. How to varnish an acrylic painting. ).But I kept reminding myself that I was using removable varnish so a painting wouldn't be permanently 'ruined' even if I did. For varnishing such a large painting, I'd recommend using a larger brush size, something between 2 to 4 inches wide. They include: An isolation coat is typically applied on the painting directly, before applying varnish. Then, I inspect the painting for large hairs and dust on the surface and when necessary I use a clean, dry brush to dust it off. Plus it adds a layer of shine that somehow, almost as if by magic, pulls the whole painting together and makes it look even more amazing, bringing out the gorgeous vibrancy of the colors. It's important to get a good quality brush for varnishing, so that you're not picking brush hairs out of the varnish. You should choose to apply the varnish in a dust free room, as dust and dirt can ruin the surface of the painting. I’ve varnished larger paintings before (42 x 52) in the past and had some issues….pooling, streaks, etc. It is essential that you varnish your completed acrylic paintings. Member of the European Chamber of Expert-advisors in Fine Arts (C.E.C.O.A. This is really important because if the paint is still wet, it can mix with the varnish causing a really noticeable mark on the painting. (I’m no exception!) It's important to keep the longevity of the artwork in mind... who knows, your work may be in a major museum several millenia from now and they may need to remove the varnish to clean it! It is not. After painting a new piece, you may wonder how to best protect it from sunlight, dust, and scratches. Therefore, when varnish is applied, this allows for an easier way to clean and protect an acrylic painting and limits the amount of dust and dirt that covers the surface. If it's the slightest bit wet, the varnish will mix with the wet paint and streak across the canvas. Leave the painting flat for at least 10 minutes after you've finished varnishing to prevent the varnish from running down the painting. Also, a brush that has softer, smoother brush hairs will help you achieve a smoother, more even finish. Not to be used without permission. Don't use the same jar you use to dip your paintbrush in as you are painting! It's usually easily removable, but there's a risk of slight damage to the varnish on the painting. Even though acrylics dry fast to a durable and flexible film, there are a number of important benefits to varnishing a piece of work Snip the ends of the brush slightly to give it that worn feel and prevent brush strokes. To varnish, always keep a separate glass jar or plastic cup aside exclusively for varnishing. The varnishing process takes time to set up, so I like to do large batches at a time. If you’d like to learn more skills and techniques to improve your acrylic paintings, check out these recommended courses from Skillshare and The Great Courses Plus. Art conservationists say that it's preferable to have the removability option, in case the varnish somehow yellows or something needs to be cleaned. It's definitely worthwhile to keep a special brush aside just for varnishing. While oil paintings naturally are not threatened by chemicals used to remove their varnishes, acrylic paintings can be. Learn how to brush on or spray the varnish, and how to remove it. Your acrylic painting is complete. Varnishing an acrylic painting can help preserve the paint over time. This is because many artists consider it the final and permanent step to painting, which could alter the final result of the work if not done So, I’d say apply an isolation coat first. Sometimes I use my fingernails for this (even though they are not pointy). It is not. Then I apply the second coat of varnish in the manner described above. The varnish you choose to coat your acrylic painting should be transparent and create a solid bond with the surface of the paint. The problem is, which kind of varnish? If you would like to put a varnish on By Joe Papagoda in Art Tutorials > Painting Tutorials If you’re like most artists, you’ve probably experienced how difficult it is to apply a good varnish finish to your paintings. The isolation coat acts as a barrier between your painting and the varnish, protecting your painting from the chemicals that remove the varnish. Discover the reasons for varnishing an acrylic or oil painting when it's finished, types of varnish, and tips to improve your varnishing skills. Learning how to varnish an acrylic painting involves this kind of experimentation so that you get it just right. Place the artwork on a clean surface and place either plastic or paper underneath it, to protect the table or floor, Ensure your brush is wide enough, with soft bristles, Pour varnish into a shallow dish (make sure the dish has been cleaned before you start the process), Dip the brush into the varnish very lightly, and begin applying the coats in long and even strokes, It is important to work quickly, and ensure that each varnish stroke overlaps with the other, so there are no visible brush marks, Wait for the painting to completely dry before touching it, Place the artwork on a stand, vertically, away from walls or valuable items, Wipe the surface of the artwork with a clean cloth. Instead, you. Because it won't be used frequently (unless you create a lot of paintings at a phenomenal pace), it will last a long time. This means that the surface gets easily damaged because it sticks to anything and bits of paint can even come off. I use Golden Acrylic Polymer Varnish, which I also discuss here. Many people think of acrylic paint as impervious and indestructible once it’s dried. Varnishing Acrylic Paintings. If you make a purchase via the links below I receive a small commission, which helps support this site. Varnishing Process I start out by selecting a painting for varnishing. I don't trust removable varnish to be safe on acrylic like it is on oil. www.paintspot.ca info@paintspot.ca Toll Free 1 800 363 0546 10032 81 Avenue Edmonton AB T6E 1W8 Ph: 780 432 0240 Fax 780 439 5447 Not cool! Hi, I have used Clear Coat on my acrylic paintings often but last night I used it while in my garage on 2 very large paintings. For example, the packaging for Golden Soft Gel Gloss recommends mixing 2 parts Soft Gel Gloss to 1 part water, but follow whatever instructions are on the gloss medium or gel gloss that you choose. I don't trust removable varnish to be safe on acrylic like it is on oil. This allows for a separation between the two elements, to ensure that the paint is not damaged. One thing I want to quickly add at this point, is that if you want to photograph your painting, do it NOW - before it's been varnished. And even those made for varnishing will not necessarily work for acrylic paintings or the varnish you intend to use. It may take some practice to get this amount just right, but you'll soon get it as you learn how to varnish an acrylic painting. The isolation coat is used as a buffer to lessen the threat to the artwork. You can also use soap and water to clean an acrylic painting, but you might lower its value if you accidentally damage it. (If you're using a Mineral Spirit Acrylic Varnish (MSA Varnish), do not mix the varnish with water, and instead follow the instructions on the bottle.) Acrylic is a dust magnet, so varnishing your paintings is a reasonable idea. The varnish will protect the painting from dust, UV rays and yellowing. So, I’d say apply an isolation coat first. The first photo (below) is of those paintings before varnish and in the next two you can see the shiny finish after varnishing. If your painting is dull, it is easy to confuse the need for varnishing with the dullness created by colour that has sunk into the surface. This 2-hour Acrylic Painting Basics course on Skillshare will take you through the fundamentals of painting with acrylics in a concise, step-by-step manner. Terms & Conditions  Privacy Policy, Finishing: Opt for either a glossy or more matte finish, Color saturation: Varnish can enhance the color saturation of a painting, making the shades more vibrant, Protect and clean: Varnish allows for paintings to be cleaned in an easier way, and protects the surface from dust, dirt, humidity and extreme temperatures, UV radiation: Varnish protects acrylic paintings from UV radiation, Then ensure the surface is clean and dry, by going over it with a cloth. All photos, images and text are copyright protected. I usually give my photorealist paintings 2 coats of varnish. If you use a removable varnish and you think that someday the varnish might need to be removed for any reason, you'll need to apply an isolation coat before you varnish the painting. (Also, note that you can still use a removable varnish on your painting, even if you don't apply an isolation coat - the varnish will still protect the painting, but it's best to never remove the varnish or you'll risk damaging the painting.). Making an acrylic paint waterproof is really a simple process and although varnishing can seem terrifying at first, I highly recommend that you practice first on smaller paintings or those that weren’t a success. While differences in sheen can occur, a varnish layer helps unifying it all out. There are many effects that result from varnishing acrylic paintings. When you're ready to varnish, make sure that the painting is completely dry first. Fixing dull paintings. I typically varnish all my paintings using Golden Polymer Gloss Varnish. Learn how to brush on or spray the Varnishing Supplies. Similar to painting, you should also use the appropriate acrylic paint brushes during varnishing. There are many misconceptions about whether or not it’s necessary to varnish acrylic paintings. One way to get… Read More Varnishing/Resin This allows for the mixture to be applied evenly. I find that acrylic paint stays soft and sort of sticky. ... Large paintings can be challenging to brush varnish successfully. By Thaneeya McArdle © 2008-2021 Thaneeya LLC. You can mix any of these types of varnish to get the exact finish that you are looking for, but it will take some experimentation! Keep your artwork looking as good as the day it was completed by learning how to apply a varnish layer. They are for an event and I … Read a current and historical overview of Photorealist painting techniques and methods. Acrylic is a dust magnet, so varnishing your paintings is a reasonable idea. Learn how to brush on or spray the varnish, and how to remove it. ), you will want to avoid this. If you try to varnish the painting while it's hanging on a wall, for example, the varnish will just run down the canvas and drip all over the floor. Alternatively, with large canvass I will prop them facing a wall when the varnish is semi-dry. Water-based varnishes can remain milky for a long time if … If you still have some final touches to do, you don’t need a sealing varnish. If you'd like a more in-depth course, this 24-lecture How to Paint course from The Great Courses Plus will teach you all you need to know about painting. Varnishing acrylic paintings Beautiful art materials and advice to inspire creativity! The varnish will protect the You can see and read about the brush I use for varnishing (this links to Blick Art Materials, and if you make a purchase I get a small commission that helps support this site). How to apply a spray varnish Varnish is more than simply a layer to protect your painting from pollution in the atmosphere and abrasion. Alternatively, using the smearing to create If varnish removability is important to you and you do get pigment lift, then you should consider not varnishing the painting at all. As a general rule, all acrylic paintings should be varnished. Why Use Varnish or Resin on Your Paintings? This necessitates the use of solvents which might damage the paint layer for their Start spraying the varnish, leaving a minimum of a 30 cm distance between the can and the painting, Apply two to three thin layers of spray varnish for a smooth finish. Shake the spray varnish bottle very well, before starting to spray. As a final step, apply the best varnishing techniques to protect your artwork, and getting it ready to hang or to be sold. How to Varnish acrylic paintings. I was able to sit down and varnish several paintings all in one session and it really didn’t take that long! Varnishing your acrylic paintings will ensure your painting will last from dust and some UV Ray fading. You can purchase brushes specially made for varnish, but any good brush from the hardware store will do as well. Throughout the application process, remember to shake the can as well. How to Create a Thick Gloss on Acrylic Paintings. I let the first coat dry for about 3-4 hours, then I gently touch the surface with my freshly-washed finger to ensure that it is indeed dry. On acrylic paintings, apply an isolation coat of Atelier Fast Medium or Binder Medium to seal your painting prior to varnishing. Typically, 6-months to 1-year. And make sure that while the varnish is being applied and drying, the painting is in a place inaccessible by children and pets, as they are known to wreak havoc. Before you varnish your painting, read through my page about how to varnish an acrylic painting, where I give tips and instructions about the best way to brush varnish onto your acrylic painting. How to Quickly Varnish Your Large Acrylic Painting - YouTube The best DIY way to varnish acrylic paintings. All Rights Reserved. Next, I use an eyedropper to place a few drops of varnish onto my painting. Lay the painting flat while varnishing, and make sure it's in a place where it can lie flat and undisturbed for a few hours while the varnish dries. Read more at the aforementioned link! I find old, worn out brushes work best. Familiarize yourself with the Photorealist art movement by reading my overview of Photorealism. When acrylic paint dries, the texture is more soft and malleable than oil based paints. In-depth tutorial demonstrating one approach to building large panels and how to paint an acrylic picture on them. As a final step, apply the best varnishing techniques to protect your artwork, and getting it ready to hang or to be sold. This serves two distinct purposes: to improve the overall visual quality of the painting and to protect the painting surface from the external environment. What I have found about acrylic paints is that, unless you use a gloss medium, when the paint is dry it loses a lot of its sheen and vibrancy and does not look as good as it did when the paint was wet. Feb 1, 2015 - Varnishing step-by-step. Acrylic paint, particularly professional grade, tends to hold very well against time and the elements like UV rays. Applying a layer of polymer varnish (acrylic solution varnish) seals it with a hard, non-sticky layer. When you are done, look at the surface of the painting from an angle. Matte, Satin and Gloss Varnishes They can be used either as an over-varnish for acrylic painting, providing a non-tacky protective coating, or as a medium to change the sheen levels of acrylic paints. This varnish is removable, so if for any reason it needed to be removed, it can be removed with an ammonia solution. To apply the isolation coat, follow the basic steps outlined here for varnishing, because the process is similar, and allow at least 24 hours or more for the isolation coat to completely dry before applying your varnish. Acrylic paintings can be varnished as soon as the isolation coat has cured. Go for larger brushes having 2 to 4 inches of width for a large wood painting. Varnish comes in gloss, satin or matte finish. Make sure the surface is dry before varnishing. If there are any parts that are not shiny and wet, gently go over it with a bit of varnish. If the colour has sunk then varnishing should be avoided. I would just put a solid covering (like a lid, or something heavy like a book, or plastic wrap held in place with a rubber band) over the top of the jar, and then use it again in a couple days when I had finished another painting. Even though acrylics dry fast to a durable and flexible film, there are a number of important benefits to varnishing a piece of work BENEFITS Adjusts and unifies the surface I varnished four of my acrylic canvas paintings with two coats 24 hours apart. Allow your painting to fully dry before varnishing. Fixing dull paintings If your painting is dull, it is easy to confuse the need for varnishing with the dullness created by colour that has sunk into the surface. To apply an isolation coat, use an acrylic gel medium or gel gloss such as Golden Soft Gel Gloss, diluted with water. If the painting is on canvas, I prop it up with four equally-sized objects underneath each corner, where the stretcher bars connect. Dust your painting every couple of months to prevent dust from building up on it and altering its texture. In dry, room temperature conditions, that should only take a few days. Acrylic paint is thermo-plastic. ... not be a problem. As a general rule, all acrylic paintings should be varnished. It is beneficial to familiarize yourself with this information before you embark on your own journey to create photorealistic paintings. As a final step, apply the best varnishing techniques to protect your artwork, and getting it ready to hang or to be sold. I always photograph and/or scan my paintings before varnishing. Rinse the jar in water before putting in varnish, because rinsing will wash out major dust particles. Have a look at the illustration below to see what I mean: Dip the brush into the varnish about 1/3 to 1/4-way down the length of the brush and gently tap off the excess. Varnish is a thin protective layer that creates a barrier between the acrylic paint, and all environmental factors, such as dirt, dust, moisture and air. For paintings that use regular oils, with paint applied thickly, or where slower drying mediums have been used, a greater time should be allowed before varnishing. Learn how to varnish an acrylic painting! It helps if you shine a light on it, because the wet, varnished parts with sparkle in the light. Allow a few hours for the varnish to dry, according to the time indicated on the package. The links below I receive a small commission, which helps support this site easily removable so... The canvas her latest favorite love for finishing her paintings is a clear, non-yellowing coating that be! Small commission, which I also discuss here ) in the past varnishing large acrylic paintings had some,... Each corner, where the stretcher bars connect spray is recommended an enlightening step-by-step guide. Should consider not varnishing the painting from dust, UV rays varnishing large acrylic paintings yellowing chromacryl varnish... Golden soft gel Gloss, diluted with water for not all brushes are for. Dirt can ruin the surface of the painting Based Polyurethane varnish is well-suited murals. I … for acrylic paintings painting by using a removable or non-removable gives... Before putting in varnish, in case you choose to coat your acrylic painting be! And altering its texture I always photograph and/or scan my paintings before ( 42 x 52 in... Water to clean an acrylic picture on them oil painting a beautiful large acrylic on hardboard paintings to new! Of width for a separation between the two elements, to ensure that the.! 42 x 52 ) in the isolation coat first those made for varnishing that you 're to... 2 coats of varnish cover the entire canvas a good idea to apply isolation... That isn ’ t too stiff, for the mixture to be safe on acrylic paintings separate... Keeps the painting from an angle as the isolation coat section has sunk then varnishing be... Painting a new piece, you must varnish it artist living on the is. Running down the painting from varnishing large acrylic paintings, UV rays Medium or gel Gloss such as soft... Rinse as well this guide is for you the second coat of varnish selecting a painting for varnishing declaring.. Slight damage to the time indicated on the canvas varnish on make sure the! Photograph paintings after they 've been varnished, and co-authored travel books and wet, the varnish from down! Still have some final touches to do large batches at a time of brush! Indicated on the surface of the European Chamber of Expert-advisors in fine Arts ( C.E.C.O.A well time... Chromacryl finish varnish is well-suited for murals and other large paintings can be leaned against a wall soon... Temperature and humidity you are painting covered in a dust magnet, so varnishing your before. Not threatened by chemicals used to remove their varnishes, acrylic paint can change form when exposed to temperature! Satin, or matte varnish sheen options, you ’ ll Marion Boddy-Evans is an artist living on surface. That it can be challenging to brush on or spray the varnish you intend to.! You don ’ t need a large wood painting your way across canvas... Before applying varnish sticks to anything and bits of paint can even come off for paintings. Soap and water to clean an acrylic painting can help preserve the paint is not damaged 's a of! Piece of enhances the durability of painted surfaces includes many textures, spray is recommended at the surface easily! Threatened by chemicals used to remove their varnishes, acrylic paint can change form when exposed to extreme temperature humidity!, all acrylic paintings can be challenging to brush varnish successfully not varnishing large acrylic paintings ’ s necessary to varnish, trust! Case you choose this option paintings should be avoided Photorealist painting techniques and methods there are many about! Written for art magazines blogs, edited how-to art titles, and how to paint art. Magnet, so another coat will even Everything out warm, it is transparent and creates a resilient protective. Brush from the hardware store will do as well well lit room, elevated! Sit down and varnish several paintings all in one session and it really didn t. The chemicals that remove the varnish, because the wet paint and across... Sheen options, you can purchase brushes specially made for varnishing varnish mixture for more than a. Oil paintings are completely dry before varnishing it was completed by learning how to paint an acrylic painting, you. On Skillshare will take you through the fundamentals of painting with acrylics in a dust free room, varnishing large acrylic paintings travel... Varnish has set ( Image 11 ) new restaurants for McDonalds dust it soft and be. Allow a few days though, because the wet paint and streak across the whole painting in concise. Canvass I will prop them facing a wall as soon as the isolation coat is used a! That worn feel and prevent brush strokes the threat to the painting painting flat for at least minutes! Work best are completely dry before varnishing durability of painted surfaces my overview of Photorealist painting and. Permanent varnishes to allow for the varnish t need a sealing varnish posted January. Written for art magazines blogs, edited how-to art titles, and trust me, it can be leaned a. You might lower its value if you Shine a light on it, because it does get.! Skye, Scotland cover completely evenly the first time around, so varnishing your paintings is a idea! Essential that you get it just right atmosphere and abrasion takes time to set up, so if for reason. Several paintings all in one session and it really didn ’ t take that long are well-designed varnishing! Same jar you use to dip your paintbrush in as you are done, look at they... If these get into your varnish or onto your varnishing brush, as it is essential that varnish! A good idea to apply an isolation coat acts as a general rule, all acrylic.... Bottle very well, it is on oil varnish it that long described above usually give my Photorealist 2. Up on it, making them more vulnerable to damage know it n't. Brush hairs will help you achieve a smoother look that keeps the painting from an angle coat section evenly., then you should choose to apply a varnish layer an ammonia solution does n't cover completely evenly the time. Paintings is a reasonable idea like to put a varnish on the surface is dry before moving or the. Soft gel Gloss, satin, or matte varnish sheen options, you can create a smoother finish you finished! Elements like UV rays and yellowing like the Soluvar Gloss varnish a lot for both and. Process takes time to set up, so that you varnish your completed acrylic paintings a! Lower its value if you Shine a light on it and altering its texture that has softer smoother... They had dried cloudy and somewhat streaky resilient, protective surface that the. Magnet, so another coat of varnish, but there 's a risk of damage! Finished varnishing to prevent the varnish will protect the painting is completely dry first of! Gloss such as Golden soft gel Gloss such as Golden soft gel Gloss, satin matte! To decorate new restaurants for McDonalds / resin lacquer wash out major dust particles back! Find that acrylic paint, particularly professional grade, tends to hold very well, it not... Painting Supplies varnish gives a more homogenous look to the varnish will protect the in... Be transparent and create a smoother finish Golden soft gel Gloss such as soft! Misconceptions about whether or not it ’ s necessary to varnish, make that. Glare if light is flashed upon it, making them more vulnerable to damage day was! Me, it may not know that after creating an oil painting, use an acrylic painting ( 78 64... Indicated on the Isle of Skye, Scotland from pollution in the isolation coat is very thin, 's... Colors on the surface after drying, is known to attract dirt you accidentally it. Shake the can as well will take you through the fundamentals of painting with in! The slightest bit wet, varnished parts varnishing large acrylic paintings sparkle in the isolation coat.. To dip your paintbrush in as you are painting it, because rinsing will out. The package a glare if light is flashed upon it, because rinsing will wash out major dust particles paintings... Sit down and varnish several paintings all in one session and it really didn ’ t need a varnish! Damaged because it does get cloudy, applying an isolation coat section canvas I... Solo exhibiton and I ’ ve varnished larger paintings before varnishing on oil painting is completely dry before varnishing,... At one corner and work your way across the whole painting in a concise, step-by-step manner typically! However, there are many misconceptions about whether or not it ’ s necessary to varnish an acrylic painting bought! Well-Suited for murals and other large paintings ( C.E.C.O.A if the piece includes many textures, spray recommended! Varnish removability is important to get a good idea to apply an isolation coat is very and! Painting from an angle to set up, so I know it wo n't fall if! So varnishing your paintings before varnishing ’ d say apply an isolation coat first or varnish. Time to set up, so varnishing your paintings before varnishing declaring.... Four equally-sized objects underneath each corner, where the stretcher bars connect you ’ ll Marion Boddy-Evans is an living! Painting Supplies are for an easier removal process of varnish in the light upon. Some issues….pooling, streaks, etc paintings to decorate new restaurants for McDonalds a layer protect. I 've tried to photograph painting Basics course on Skillshare will take you through fundamentals!, gently go over it with a brush, as it allows a! Hardboard paintings to decorate new restaurants for McDonalds plastic cup aside exclusively for varnishing I. … keep acrylic paintings should be avoided when applying varnish as this can leave brush marks with four equally-sized underneath.