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.
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.
Viridian is a transparent emerald green colour. Named after the Latin for green 'viridis', it was first made in Paris by colourist Binet in 1838 as a replacement for the deadly Emerald Green.
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...
