Study for Homage to the Square: Beaming , by josef albers , 1963 , abstract , Hard Edge Painting style , from the series Homage to the Square , Azure, Square
A blue square with a green square in the middle.
A square is the main focal point of this image.  The square is dark blue in the middle and a light green in the center.  It is surrounded by a thin white border.  There are no other colors in the image.