The four elements - Air , by m c escher , 1952 , design , Op Art style , birds, designs and sketches, postcards, Botany, Font
A picture of a flock of birds with the year 1954 on it.
A poster has a beige background and a design of birds on it. The birds are black and red and are flying in the same direction. There are words above and below the birds that read "FELICITAS 1954" and "Eugene & WILLY STRENS".