Alternative spelling of photodegradation

Alternative spelling of photovoltaic

a series of photographs, sometimes with text, that narrates a story

(informal) A photo opportunity.

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

Alternative spelling of photo essay

A method of offset printing that uses photomechanical plates

A very realistic style in art in which a painting or drawing is virtually indistinguishable from a photograph.

(physics) A form of resonance sometimes observed as a coherent pulse of light after two similar pulses have traversed a medium.

All commercial aspects of the processing of photographs apart from simple developing and printing