102 invention22 0 09 0 09 0 09 0 01 0 00 0 00 sample present 102 invention______________________________________ the density difference along either the vertical or horizontal direction was smaller and therefore a better image without a density unevenness was obtained in the sample processed with the processing solution added with the surface active agent than in the sample processed with the commercially available kit multilayer color light sensitive material 201 which comprises a plurality of layers having the following compositions and formed on an undercoated triacetylcellulose film support was formed ______________________________________layer 1 antihalation layer black colloid silver 0 25 g m sup 2ultraviolet absorbent u 1 0 1 g m sup 2ultraviolet absorbent u 2 0 1 g m sup 2high boiling organic solvent 0 1 cc m sup 2oil 1gelatin 1 9 g m sup 2layer 2 interlayer 1 gelatin 0 4 g m sup 2layer 3 1st red sensitive emulsion layer silver iodobromide emulsion a monodisperse 0 4 g m sup 2cubic emulsion having a mean grain size of0 2 u03bc and an agi content of 5 mol spectrallysensitized with sensitizing dyes s 1 and s 2silversurface fogged fine silver iodobromide emulsion 0 02 g m sup 2 mean grain.