To obtain a high quality image by using the photosensitive material containing at least a dye donor, silver halide, a binder, and a specified compound on a support.

A photosensitive material to be used contains at least a dye donor, silver halide and a binder and at least one kind of compound represented by formulae I to IV on a support, and a processing material for heat treatment has at least one antistaticizing layer, wherein the face on which the antistaticizing is formed has a volume resistivity of 1013 to 104 Θ.cm at 25°C in a relative humidity of 20%. In formulae I to IV, each of R1 to R4 is an H or halogen atom or an alkyl or aryl group or the like; R5 is an alkyl or aryl or heterocyclic group; Z is an atomic group necessary to form an aromatic or hetero ring; R6 is an alkyl group; X is an O or S atom or the like; and each of R7 and R8 is an H atom or a substituent.