Disclosed is a photothermographic material comprising an image forming
layer containing at least a light-sensitive silver halide, a
light-insensitive organic silver salt, a reducing agent and a binder and
a non-image forming layer on at least one surface of a support, wherein
50% by weight or more of the binder is a hydrophilic binder, the
light-sensitive material further comprising a metal phthalocyanine
compound represented by the following formula (PC-1): ##STR00001##
wherein M represents a metal atom, R.sup.1, R.sup.4, R.sup.5, R.sup.8,
R.sup.9, R.sup.12, R.sup.13 and R.sup.16 respectively represent a
hydrogen atom or a substituent where at least one of R.sup.1, R.sup.4,
R.sup.5, R.sup.8, R.sup.9, R.sup.12, R.sup.13 and R.sup.16 is an electron
attractive group and R.sup.2, R.sup.3, R.sup.6, R.sup.7, R.sup.10,
R.sup.11, R.sup.14 and R.sup.15 respectively represent a hydrogen atom or
a substituent.