In the tradition of the masters, M. Graham artists' oil colour is made with pure walnut oil for its brilliance, clarity, texture, and resistance to fading and yellowing. Working in small batches, they craft oil colours true to the roots of Renaissance painting: delicately free-flowing, solvent-free, and with no fillers or additives. With the exceptionally high pigment loads in M. Graham artists' oil colours, your work will naturally feel more alive and vibrant, imbued with rich, lustrous colour for years to come.