Professional watercolour range offers bright, vibrant colours and unrivalled performance.
Water colour more than any other medium relies upon the variable characteristics of the pigments used. Our Professional Water Colours use only the purest pigments, and are known for their brilliance, permanence and strength of colour.
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.