A photosensitive composition comprising, a polymerizable compound having
an ethylenically unsaturated group, a metallic arene compound, and an
acid generating agent, wherein, the polymerizable compound is a
multifunctional acrylate compound containing an amide bond and a
secondary or tertiary amine group in the molecule, and the acid
generating agent is a compound containing a trihalomethyl group, a
dihalomethyl group or a dihalomethylene group.