For this exercise we will need following pigments:

• Titanium White
• Nickel Titanium
• Transparent Red Oxide
• Alizarin Crimson
• Viridian

I was painting on oil primed cardboard and the medium was Pale Drying Gel. Size is about 8x12"

Here is the reference:

Some examples of Old Masters works which can be used to find colors and/or color relationships (I haven't been using any during the recordings but I often start my studio day flipping through the books in my library so it probably counts)