A solid form of oil colour - lightfast pigments blended with neutral waxes and linseed/safflower oils to provide a more direct way of applying oil colour to your paintings. Fantastic for wide sweeps or bold lines & gestures. Fully intermixable with all regular oil colours, mediums & solvents and can be manipulated on the canvas with brushes, palette knives, fingers etc. as a normal colour once put down. Remove the thin skin of dried paint that naturally forms on the outside before use, and enjoy!