An abstract head. A variation in a series on an abstract theme. 1927. Oil on cardboard in excellent condition. Set in a simple but nicely assorted period frame with normal wear. Size is 21 x 26,5 cm (8.3 x 10.4 inches); with the frame: 25.5 x 31 cm (10 x 12.2 inches ). Signed lower left, dated right.