DNA and Social Responsibility: First multifibre specimen taken on the Raymax tube Unicam Camera, filled with hydrogen (90% relative humidity; cobalt radiation)
DNA and Social Responsibility: Print of Quarter Plate slide no.6257
DNA and Social Responsibility: Slide prints dna xray diffraction prints120 QP10121
DNA and Social Responsibility: Print of Quarter Plate No.5545: contrast between Structure A and B DNA diffraction patterns
Aleksey Myakishev: Scan-171203-0001-3
Milton Sonn: Sammallahti, Pentti (1950- ) - 1992 Solovki, White Sea, Russia
krysolove: _MG_2648s
Mr.Lightman1975: untitled
stavrosstam: IMGP8720-stavrosstam
stavrosstam: IMGP8683-stavrosstam
Kate Kirkwood: hen,lastlight
Aleksey Myakishev: Scan-150921-0004
cloisters: the mildred
Oguz Ozkan: Untitled
krysolove: _MG_3803_
Emil Gataullin: From the series "Greshny Cheloveche"
stavrosstam: IMGP7220-stavrosstam