Participants (3450) ALL
Massimo Biondi, "Massa Marittima - Piazza Garibaldi"
Follonica, Provincia di Grosseto, Italy
Follonica, Provincia di Grosseto, Italy

"Selfmade pinhole camera based ona kiev 88 Back - focal lenght 34mm -pinhole diameter 0,25mm - f number =136. Ilford HP5+ iso 400 developed in Caffenol C-L 60 min@20°C"