Atelier J. Hamann; Johann Hinrich W. Hamann; portrait of a gentleman; albumin paper; black and white positive process; sheet size: height: 14.50 cm; width: 10.00 cm; dry stamp: silver inked; recto on cardboard: J. Hamann; Hamburg; Neust. Neustr. 65 - 66; inscribed: verso on the cardboard: imprint: Atelier J. Hamann; Hamburg; Neust. Neustrasse 65-66; Specialty: Life-size portraits; The plates are kept for reorders and enlargements; portrait photography; young man; teenager; bust; three-quarter view; fashion; clothing; beard