To provide an automatic photographic seal selling method and a device therefor which prevent a photography base on which a subject will step, a shadow of the subject projected on the photography base, a stain sticking to the photography base from appearing in the background of a photographed image.

The method and device for automatically selling a photographic seal which light up the subject stepping on the photography base with a 1st lighting means, photograph the subject with a photographing means, displaying the photographed image with a display means, and prints the photographed image on a printing medium with a printing means are characterized in that a 2nd lighting means lights up the photography base to make the background of the photographed image white.