Technique which allows to fix on paper images by a photochemical process including the exposure of a film sensitive to light then its development and its printing on paper. Technic Photography Photography refers to the combination of processes techniques and materials that allow you to capture a subject in still images. Photograph also refers to the image that is obtained whether it be phototype or not. This term can also be used to refer to the graphic arts branch that employs this technique.###Technique which allows to fix on paper images by a photochemical process including the exposure of a film sensitive to light then its development and its printing on paper. Technic Photography Photography refers to the combination of processes techniques and materials that allow you to capture a subject in still images. Photograph also refers to the image that is obtained whether it be phototype or not. This term can also be used to refer to the graphic arts branch that employs this technique.