It briefly discusses the typical police photographic assignments that are encountered on a routine basis and reviews the types of pictures that the photographer must obtain in each instance. These assignments are typically classified according to the crime or object photographed: homicide, burglary, breaking and entering, arson, sex crimes, mug shots, fingerprints, physical evidence, and documents. For example, in arson photography, a long-focus or telephoto lens should be used since the first set of pictures is best taken from a considerable distance. In crime scene assignments, photographic conditions involve a wide range, from large exterior objects under good illumination to very small objects under poor illumination. Therefore, additional lighting equipment may be needed. Also reviewed are picture quality, acquisition and operating costs, and equipment reliability. These factors must all be considered when selecting equipment. Tables and illustrations are provided.