The key difference between Artisan and conventional oils is its ability to thin and clean up with water. Hazardous solvents are not necessary for Artisan and artists can enjoy a safer painting environment, making it ideal for artists who share a work space, schools or painting at home. The Artisan range consists of 40 colours and has a dedicated range of 11 Artis an solvents, oils, mediums and varnishes, allowing you to achieve all oil painting techniques ,