Artist 
Writer Mediums
A particular method for making a painting or drawing, for example oils, watercolors, etc., or
A liquid used to make the paint more fluid for easier paint application or glazes, or to dry more quickly (drying medium). Includes:
- Home made versions such as 1/3 dammar, 1/3 turpentine, 1/3 linseed oil or stand oil.
- Liquin
- Walnut oil
- Copal medium
- Archival odorless lean medium
See the Process Building Block for more information.