Sprocket hole photography
Encyclopedia
135 film
The term 135 was introduced by Kodak in 1934 as a designation for cartridge film wide, specifically for still photography. It quickly grew in popularity, surpassing 120 film by the late 1960s to become the most popular photographic film format...
, creating a photograph punctuated by the "sprocket holes" (perforations) along the edges of the film. It is part of the lo-fi photography
Lo-fi photography
Lo-fi photography is a style of photography generally using poor equipment, such as toy cameras or pinhole cameras, for stylistic effect. It is often considered a reaction to the perceived ease of creating technically perfect photos in the digital age...
movement. Usually, this style involves the use of a modified medium format camera, since a 35 mm camera ordinarily will not expose the edges of the film.