Canvas Painting Canvas Preparation and Priming

Question 1

What is the purpose of applying gesso to a canvas before painting?

Accepted Answer

To prime the surface and seal the fabric

Answer

Gesso primes the canvas by sealing the fabric and creating a workable, slightly absorbent surface for paint adhesion.

Question 2

How many coats of gesso are typically recommended for a smooth canvas surface?

Accepted Answer

Two to three coats

Answer

Two to three coats of gesso, sanded lightly between each, produce a smooth, even painting surface.

Question 3

What tool is best for sanding between gesso coats on canvas?

Accepted Answer

Fine-grit sandpaper (220 grit)

Answer

Fine-grit (220 grit) sandpaper smooths gesso between coats without damaging the canvas fabric.

Question 4

What type of canvas is most commonly used by US oil painters?

Accepted Answer

Linen or cotton duck canvas

Answer

Linen and cotton duck are the most traditional and widely used canvas materials for oil painting in the US.

Question 5

Why is it important to stretch canvas tightly over the frame before priming?

Accepted Answer

To prevent sagging and ensure an even painting surface

Answer

Proper stretching prevents the canvas from sagging or warping, ensuring a stable, flat painting surface.

Canvas Painting Practice Test