Glossary

A positive is, obviously, the opposite of a negative – that is, it is an image which is not reversed. Positive images are made through a double negative: silver salts react to light producing a negative which, when projected onto photographic paper (more silver salts), produces a positive.

News

Choosing a large format fine art photo
Why and how to choose a large format fine art photography ? Large size photo prints are...
Black and white photography
The GADCOLLECTION Gallery offers black and white photo prints . The photographers represent...
Cássio VASCONCELLOS
Cássio VASCONCELLOS  (1965-) is a Brazilian photographer, born in São Paulo. He studied ...
Catalog - Kyriakos Kaziras | Exhibition "Africa" | June 11 - July 26, 2020
Catalog published during the exhibition of Kyriakos Kaziras ' Africa' at Galerie GADCOLLECTION, Jun...
Catalog - Vincent Fournier | Exhibition "Past Forward"
Vincent FOURNIER  is a french photographer well known for his séries :  Space Project, Space Ut...