Glamor photography is a genre of photography in which the subjects are portrayed in erotic poses ranging from fully clothed to nude. The term may be a euphemism for erotic photography. For glamour models, body shape and size are directly related to success. This type of photography is also known as "cheesecake" or "pin-up" for women and "beefcake" for men.

A model is a person with a role either to display commercial products or to serve as an artist's model or to pose for photography.