Homage to the Square , by josef albers , 1976 , abstract , Hard Edge Painting style , from the series Homage to the Square , Turquoise, Azure, Rectangle, Square
A painting of a square that is blue and green.
A square is the main focal point of this image.  The square is divided into two equal squares.  Both squares are a light aqua blue and dark teal green.  There is one square in the middle of the image that is a darker shade of blue.