I have an old glass positive photo from about 1850. Does anyone know what process was used? Heliotipy? Puharotipy? I'm think that the author of the image is Puhar I have an appointment with the ...
A photo showing the point of view of a celebrity going down from an airstair and facing a crowd of photographers [closed]
I saw a photo and I am looking for its author, he/she was not credited in the book I saw. I do not know whether the photo is famous. The photo is black and white. It is taken from the point of view ...
I think at first it was because of a limitation of the cameras present at the time, but with the color cameras that we have available now, what do you think of black and white photos? In other words, ...