Abstract: Reproductions of works of art or other artifacts in which the surface irregularities are reproduced as well as the colors of the original, are prepared by forming a mold which reproduces in negative form the surface irregularities of the original, preparing a transparent moldment in said mold, preparing a photographic reproduction of the original to the same scale as the moldment, and joining the moldment and the reproduction in registry. The mold may be prepared either by casting on the original work of art or artifact to be reproduced, or on a reproduction prepared manually by a skilled artisan, the latter technique making it possible to vary the scale of the reproduction. Where the scale of the mold is different from that of the original, the scale of the photographic reproduction is changed correspondingly.