Canvas Painting Mediums and Solvents

Question 1

What is the most commonly used oil medium in traditional oil painting?

Accepted Answer

Linseed oil

Answer

Linseed oil is the most widely used oil painting medium due to its reliable drying time and strong, flexible film-forming properties.

Question 2

What is the primary purpose of using turpentine or mineral spirits in oil painting?

Accepted Answer

To thin paint for application and clean brushes

Answer

Solvents like turpentine reduce the viscosity of oil paint for easier application and are used to rinse brushes during and after a painting session.

Question 3

The 'fat over lean' rule in oil painting states that each successive layer should:

Accepted Answer

Contain more oil than the layer below it

Answer

Fat over lean means each upper layer must have more oil content than the layer beneath it, ensuring uniform drying rates and preventing cracking.

Question 4

Poppy oil is often preferred for mixing with white and blue paints because:

Accepted Answer

It yellows less than linseed oil over time

Answer

Poppy oil yellows less than linseed oil, making it the preferred choice for light colors and blues that would show any discoloration most prominently.

Question 5

Liquin is classified as what type of medium?

Accepted Answer

An alkyd-based medium that accelerates drying

Answer

Liquin is an alkyd resin-based medium that significantly accelerates the drying time of oil paints while improving flow and reducing brush marks.

Canvas Painting Practice Test

Canvas Painting Practice Test

Canvas Painting Mediums and Solvents