This month we have an article contributed By Olga Iaroslavtseva on a form of gilding that she recommends. There are many ways to gild our icons and it’s helpful to be aware of each one until an iconographer finds the way that works best for them. Thank you so much for contributing your time and experience, Olga!
Gilding Method with Water-based Glue
Gilding Is Important In Iconography
Gold in the icon is a symbol of Divine Light, Truth and Glory. Since ancient times, Byzantine iconographers have used gilding. With its help, they were able to simultaneously convey both eternity – the absence of time and space, and the holiness of the depicted. Such depth can only be conveyed with gold, colors are powerless in this. The gold background looks like the icon has no bottom. Gilding in icons is found already in the IX-XI centuries. This technique came to Rus in the 13th century. Iconographers often gave icons to professional gilders for gilding. Presently, many people can master this skill by themselves.
In my practice, I use only real gold leaf. I don’t use imitation in principle. Holiness, greatness, heavenly world – this is what the gold on the icons symbolizes. All this is absolute truth. Therefore, we should use genuine gold. This is my creed.
Various gilding techniques are known, both simple and more complex. Here, I share the simple technique, suitable for beginning iconographers as practitioners. This is gilding on water-based glue.
Preparation, Shellac and polishing
After the drawing is made on the gesso, the areas for gilding should be covered with shellac. Use a wide, flat synthetic brush for that. Apply several coats of shellac with an interval of 15-20 minutes between them. Each coat should dry before applying the next one. I make shellac myself. For this, I dissolve 5 ounces of shellac flakes in 500ml ethanol – 95%. If you use shellac from a store, I think you may need more layers. Usually, it is a less concentrated shellac than self-made. After all layers have been applied, dry the surface thoroughly. This usually takes one to three days, depending on climate. Dried shellac hardens and is easy to polish.
For polishing shellac, use sandpaper with a grain size of 800 to 2000. When polishing, please be careful not to expose the gesso. Otherwise, the applied glue will absorb during gilding and the gold will not adhere. Also, you can use wet sandpaper. Just drip some water when polishing. This will speed up the process. Eventually, the polished surface should be smooth – without scratches, because all of that will be visible after gilding. Perfectly prepared surface – perfect result of gilding. After polishing, the icon must be completely cleaned of dust. Also, clean the room from dust before gilding.
Now come for the gilding icon. For this I use a cotton pad. I usually mix 1:3 glue with water. I take 1 portion of water to 3 portions of glue. The middle icon consumes a teaspoon of the glue mix. Then I fold the cotton pad in half, dip it in the glue mix and wring it out. With quick, neat, even movements I wipe the areas for gilding. Be careful, please do not leave dry areas. I wouldn’t recommend wiping the same place several times. After the first coat, wait 20 minutes to dry out, then apply a second coat. Wait 20 minutes again and start gluing the gold leaves. You can take your time, the surface remains sticky for a long time.
For gilding, I prefer to use loose gold leaf books, but transfer leaf books can also be used. I cut the gold with a Snap-Off Blade of a common knife. To avoid damaging the gold leaf, I put it between two sheets of paper like a sandwich. Usually, I use one sheet of paper from a leaf book. I cut it to size, then gently slide one piece of paper to the right to reveal the edge of the gold leaf on the left. I apply the open edge of the leaf to the sticky area of the icon, loosen my hand and slowly continue to move my hand with the pieces of paper from left to right. Since the edge of the leaf has already caught on to the glue, the gold leaf neatly lays down in the right place. Paper helps keep the gold leaf from crumpling. Finally, I lightly clap the leaf with a squirrel brush imperfectly, because the final pressing will be after gilding of all areas.
After finishing the gilding, you should carefully examine the surface. If there are holes or cracks, you need to patch them up with small pieces of gold leafs. They usually stick well in these areas. Next, take a new cotton pad and smooth the gilded surface with high quality. Do this with gentle pressure to smooth out wrinkles. Again carefully examine the surface. If the holes remain and they no longer stick, take a toothpick and wrap some cotton wool around the tip. The tip should be like the tip of a pencil. Dip it in the glue mix and squeeze it a little on clean paper so that there is not too much glue. Apply glue with the tip of a toothpick to the holes like a restorer. Try not to go out to the gilding area. Glue pieces of gold to these places and wait 10 minutes. After, smooth these places with a new cotton pad. This is very delicate work.
Remove excess glue and gold residues from areas under painted. For that, use an ear stick and white spirits. Be careful not to damage the gilded area.
Next day, apply shellac in one or two layers with a soft synthetic brush to protect the gilding.
The advantages of this technique of gilding are
– simple application of glue;
– the ability to glue gold leaf after 20 minutes after application;
– easy to patch holes.
The disadvantage of this technique is streaks remain when applied with a cotton pad. They are visible after gilding, though this may not be noticeable to the non-expert. Looked closely, you will notice the vibration of gloss and dullness.
In summary, the gluing technique with water-based glue is fast, simple and gives a good quality gilding. I use Italian water-based glue Ferrario La Doratura Missione ad Acqua.
Iconography has been my professional occupation for 18 years. During this time, I have painted hundreds of icons in different styles and techniques. In 2017-2019, I lived in the United States with my husband, a priest in the Orthodox Christian mission. In 2019, there was an exhibition of my paintings and icons in St. Louis, Missouri. Presently, I live in Lipetsk, Russia. I am happy to share my method of gilding with the American Association of Iconographers. Hope, this will help the development of the iconographic arts in North America.
For more information about my experience in iconography, please visit my social media: @facebook.com/OlYAgallery; @instagram.com/olya_gallery. There I share my art, exhibitions and progress.
Blessing and help from God to the American Association of Iconographers and all iconographers.
May you all be blessed and safe until out next newsletter at the end of August!
Love and prayers,
Christine Simoneau Hales
If you have an article you would like to submit that would help other iconographers, please contact me below. Also, if you have any thoughts or comments for Olga, please contact me and I will pass them on to her!