Study 'Mother and Child for Painting' The Blood of Children''

Black chalk on paper,(slightly damaged) 2ft x 2ft 6in

Child on Potty

Brush drawing on paper ,9in x 7in.

Anatomic Study ' Nude Sitting

Pencil on paper, 16in x 18in 1967

Denise: the Dutch Model

Drawing pen on paper, 12in x 14in, 1979.