Rudolph Dührkoop, Justus Brinckmann, silver gelatin paper, black and white positive process, image size: height: 16,40 cm; width: 11,90 cm, dry stamp, Dührkoop, 1915, inscribed: verso and center: handwritten in lead: photographer, technique, measurements, inventory no, portrait photography, half-length portrait, man, beard, historical person, museum, museum staff

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Size: 3118px × 4320px
Location:
Photo credit: © Artokoloro / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -length, beard, black, brinckmann, center, dry, gelatin, handwritten, historical, inventory, justus, lead, man, measurements, museum, paper, person, photographer, photography, portrait, positive, process, rudolph, silver, staff, stamp, technique, verso, white, ührkoop