Colors are important to an artist. This is why new colors are constantly created and experimented with. A single color can provoke the emotions an artist wants to display to the audience. This is how the American conceptualist Robert Ryman was able to sell a canvas with only white paint for fifteen million dollars. A similar painting by Ryman was sold for $5.2 million. The importance of the painting was not the detail but how it made the viewer feel. The idea was created in 1