Composition, film, optical filter, solid-state imaging element, image display device, infrared sensor, camera module, compound, and infrared absorber

A composition comprising:

• a coloring agent represented by Formula (1);
• and
• a curable compound,
• in Formula (1), R1 to R4 each independently represent a substituent,
• R5 represents an alkyl group,
• R11 to R15 each independently represent a hydrogen atom or a substituent, and
• Y1 and Y2 each independently represent a hydrogen atom or a substituent,
• where at least one of R11 or R14 is a substituent, and
• wherein at least one of R11 to R15 is a group represented by Formula (R-100):
• *-LR1-(XR1)n (R-100)
• wherein, in Formula (R-100), LR1 represents an aliphatic hydrocarbon group, an aromatic hydrocarbon group, a heterocyclic group, —O—, —S—, —NRL1—, —CO—, —COO—, —OCO—, —SO2—, or an (n+1)-valent linking group consisting of a combination of these groups;
• RL1 represents a hydrogen atom, an alkyl group, or an aryl group;
• XR1 represents an acid group or a basic group;
• n represents an integer of 1 or more;
• and, in a case where n is 1, LR1 may be a single bond.