The elements of photography
A 1919 Boston photography manual by Frank R. Fraprie, published by the American Photographic Publishing Co., aimed at amateur and practising photographers learning the basic elements of the craft. The three pictures show a plain camera lens, a folding-style box camera with its viewfinder and shutter fittings, and a Harvey exposure meter advertisement with its chart and dealer details, offering designers period photographic equipment and early commercial typography.
