1boy, 1girl, ahoge, alternate_costume, apron, bikini, bow, bowtie, braid, comic, detached_collar, frilled_apron, frills, greyscale, hat, imagining, inflatable_raft, long_hair, maid_apron, maid_bikini, maid_headdress, mole, mole_under_mouth, monochrome, peaked_cap, swimsuit, very_long_hair, waist_apron, wrist_cuffs