Potts Point, New South Wales, Australia 1920 – Sydney, Australia 2001
not titled [1 sketch of overlapping right-angled marks,  recto and  verso].
Collection Title: Sketchbook 18, January, May 1950, Paris.
Page: leaf 7
Place made: Paris, Île-de-France, Ville de Paris department, France
Materials & Technique: drawings, sketchbooks, drawing in black pen and ink with colour ink Support: thin smooth cream wove paper.
Manufacturer's Mark: no manufacturer's mark.