To provide a method for forming an image having improved bronze gloss.

Ink having the improved bronze gloss according to an inkjet recording method is obtained by using ink comprising at least one kind each of a dye represented by formula (wherein, A and B are each an aromatic group or a heterocyclic group; B1 and B2 represent each =CR1- and -CR2=; or either thereof represents N and the other represents =CR1- or -CR2=; G, R1 and R2 represent each a hydrogen atom, a halogen atom, an aliphatic group, an aromatic group, a heterocyclic group, a cyano group, a carboxy group, a sulfo group or an azo group or the like; and R4 and R5 represent each a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an alkylsulfonyl or an arylsulfonyl group or a sulfamoyl group, with the proviso that R4 and R5 are not simultaneously a hydrogen atom) and an azo dye having a specific triazine ring linking group.