RE 11 , by yves klein , abstract , Nouveau Réalisme style , from the series Monochrome works
A blue background with bubbles on it. 
 of a blue surface. It appears to be made of something that looks like sand. There are several small, round objects scattered across the surface. They appear to be imprinted on the surface in some areas. The surface looks smooth and has a rough texture to it. There is a white border around the image.