Participants (2033) ALL
Rolf Vogt, "Bike"
Aarau, Aargau, Switzerland (member of Stadtmuseum Aarau group)
Aarau, Aargau, Switzerland (member of Stadtmuseum Aarau group)
"carton box. Light exposure: 1 minute. Manually developed in our in house laboratory. (Schalenentwicklung)"