Method for obtaining a color contrast photographic image, photographic element and development composition suitable for the realization of said method

Abstract

Color contrast photographic images may be produced in a photographic element comprising: 1. a base 2. at least one layer of a silver halide photographic emulsion dispersed in a hydrophilic colloidal binder and reactively associated with at least one color coupler, and 3. at least one hydrophilic colloidal binder receptive layer containing dispersed silver condensation nuclei for the formation of colored colloidal silver, reactively associated with said emulsion layer, said nuclei and coupler selected to give rise to substantially differing colors By developing said photographic element in the presence of a p-phenylene diamine developer and carrying agent for silver halide.

Dependencies are inferred from the claim text.