[Cobra. Photography] Jaap Hillenius. Two photos: (1) Theo Wolvekamp & Karel Appel
Gelatine Silver Print. (Shot in studio Corneille, 1949). Later print. 40 x 40 cm. (2) Constant & Corneille. Gelatine Silver Print. 24 x 24 cm. Later print. Both printed on Kodak photo paper.
*From the Nico Koster archives. (total 2)