Hooker's Green is a rich green colour with a yellow tint. A mixed pigment colour, it was originally created by 19th c English botanist illustrator William J Hooker.
Sepia is a black brown colour. Originally made in the 18th century from the ink sacks of cuttlefish, it is now made from a mixture of carbon and umber. It is a highly permanent colour.
Indigo is a deep blue pigment that can range from dark black to pale blue. Originally extracted from plants similar to blue woad used by the ancient Britons, it was synthesised in 1878 in Germany. It...
Winsor Green (Blue Shade) is a brilliant transparent green pigment with a blue undertone. It is made from the modern pigment Phthalocyanine which was introduced in the 1930s.