Turner's Yellow is an opaque rich yellow colour. It is a mixed pigment colour closely resembling the toxic genuine Gamboge and King's Yellow colours Turner frequently used.
Bismuth Yellow is a bright opaque lemon yellow with excellent covering properties. Originally patented in 1924 by the pharmaceutical industry, it has been used by artists since the 1980s.
Permanent Carmine is a mid-crimson pigment. Highly transparent and permanent, it is a lower cost replacement to genuine Carmine. In Antiquity, Carmine was made from thousands of crushed kermes...
Oxide of Chromium is an opaque willow green pigment. Though discovered in 1809 it was only made available for artists in 1862. Today, it is commonly used for camouflage clothing.