The first two images are from my research in 1970:
-the first is worked with various interventions in the development of photography, original silver printed.
-the second is the result of interventions on the gelatin of negative film, original silver printed.
The other images are preparatory studies for the negatives for gum bichromate printing.
Basic dimensions of these prints, image: 30x30cm or base 30x45cm, according to the subject, on paper 42x59.4cm (A2), giclees on paper Digital FineArt Hahnemühle Photo Rag ® 308g.
Limited edition of 20 numbered prints. Each giclée of an edition is numbered, signed and delivered with its certificate.