Reeves-Watercolor Paint. Water color is one of the most widely used painting methods in the world. Its popularity can be attributed to the wonderful effects of light and texture that can be achieved when using water color. Water color requires no solvents and is diluted with water, brushes and other painting materials can be cleaned up easily with soap and water. Therefore it is the perfect medium for use in colleges, at home, or in a studio. This package contains twenty-four 10ml tubes of watercolor paints in a variety of colors. Conforms to ASTM D 4236. Imported.