SF Encyclopedia Picture Gallery
Hannes Bok. A Hannes Bok Sketchbook (Saddle River, New Jersey: Gerry de la Ree, 1978) [graph: edited by Gerry de la Ree and Gene Nigra: pb issue/Hannes Bok]
Image courtesy of L W Currey, Inc
Hannes Bok. A Hannes Bok Sketchbook (Saddle River, New Jersey: Gerry de la Ree, 1978) [graph: edited by Gerry de la Ree and Gene Nigra: pb issue/Hannes Bok]
Image courtesy of L W Currey, Inc