Adding Gold Leaf to a Painting

The amazing artist Theodora Gould has used Gold Leaf here to elevate an already incredible piece of art work!

Take a look at her other work on Instagram @theodora.gould

Adding Gold Leaf to a Painting: A Step-by-Step Guide

Gold leaf is a delicate and luminous material that adds a luxurious finish to paintings, enhancing their visual impact. Applying gold leaf requires patience, precision, and the right tools, but the process can be mastered with practice. Here’s a comprehensive guide:

Materials Needed:

1. Gold Leaf: Available in genuine (real gold) or imitation (metallic) varieties.
2. Gilding Adhesive (Size): A specialized adhesive for adhering gold leaf.
3. Gilders Brush: Soft brush for adhesive application and smoothing the gold leaf.
4. Gilding Cushion and Knife: For cutting the gold leaf into manageable pieces.
5. Burnisher: For smoothing and polishing the applied gold leaf.
6. Sealer or Varnish: Protects the gold leaf from tarnishing and damage.

Step 1: Prepare the Surface

Before adding gold leaf, ensure your painting’s surface is clean and dry. If the painting is on canvas, wood, or another medium, smooth the area where the gold leaf will be applied. Lightly sand and prime rough surfaces to create a uniform base.

> See our selection of Gold & Imitation Leaf to choose the right one for your project

Step 2: Plan the Design

Decide where the gold leaf will be placed. Use a pencil or light marker to outline the specific areas. This step ensures precision and avoids accidental adhesive application outside the intended sections.

> We recommend Stabilo Pencils as these can be used on most surfaces

Step 3: Apply Gilding Adhesive

Use a soft brush to apply a thin, even layer of gilding adhesive (also called size) to the designated areas. Follow the instructions on the adhesive package, as drying times vary. Typically, the adhesive becomes tacky after 10–30 minutes. Ensure it is not too wet or too dry before applying the gold leaf. 

> Our wide selection of Gilding Adhesive (Size) is available in oil-based or water-based and a variety of drying times depending on your needs

> Our recommended brush for applying Gold Size is available here

Step 4: Cut and Handle Gold Leaf

Gold leaf is extremely delicate, so handle it carefully. Use a gilding cushion and knife to cut the sheets into smaller pieces if necessary. Genuine gold leaf is so thin that it can tear easily, so avoid touching it directly with your fingers.

> You can use either a Thorn Tip or a Gilders Tip to transport the Gold Leaf from the Gilders Cushion to your project

Step 5: Apply the Gold Leaf

Gently place the gold leaf onto the tacky adhesive. Use a soft, dry brush to smooth the leaf and press it into the surface. It's perfectly fine to overlap the sheets of Gold Leaf as the excess can be brushed away. Once the leaf is applied, gently brush away any excess with a soft brush. This reveals clean edges and ensures the gold leaf adheres only to the adhesive areas.

> Use a Gilders Mop to smooth out your Gold Leaf once applied to your project

Step 6: Burnish the Surface

If desired, use a burnisher or soft cotton to gently polish the gold leaf. This step enhances its shine and smoothness but should be done with care to avoid tearing.

> Our selection of Agate Burnishers are available here

Step 7: Seal the Gold Leaf

Sealing the Gold Leaf is only necessary in certain scenarios, such as if using Imitation Leaf or Gold Leaf which is below 23.5ct (to prevent tarnishing) or if being used in high traffic areas (to prevent degrading). 

To protect the gold leaf from tarnishing or peeling, apply a thin layer of sealer or varnish. Use a product specifically designed for gilding to ensure compatibility.

> We would recommend either Transparent Sealer or Shellac Varnish

Adding gold leaf to a painting can elevate its aesthetic appeal, making it stand out with a radiant, metallic finish. With proper technique and attention to detail, this timeless art form will bring a touch of elegance to your work.