Feder in Braun ["258mm x 191mm (Blatt)"] 23918
Feder in Braun ["289mm x 225mm (Blatt)"] 23006
Pastell und Kohle auf Papier ["525mm x 645mm (Blatt)","760mm x 872mm (Rahmen)"] 1954-228
Holzdruck ["690mm x 690mm (Blatt)"] 2002-2-1