S: (n) painting, picture (graphic art consisting of an artistic composition made by applying paints to a surface) "a small painting by Picasso"; "he bought the painting as an investment"; "his pictures hang in the Louvre"
S: (n) pentimento (the reappearance in a painting of an underlying image that had been painted over (usually when the later painting becomes transparent with age))
S: (n) sand painting (a painting done by Amerindians (especially Navaho); made of fine colored sands on a neutral background)