A photograph which is not taken for a specific purpose, but kept against a potential future need.

plural of photo magnet

Alternative spelling of photodegradation

Alternative spelling of photovoltaic

Alternative spelling of photo essay

Alternative form of photoportrait

Abbreviation of aerial photograph. / Abbreviation of aerial photography.

alternative form of photopaper / synonym of photographic paper

Alternative spelling of photocell

Any occasion when a politician or other celebrity may be photographed to their advantage.