1girl, bag, bare_shoulders, bikini, black-framed_eyewear, blue_archive, brown_hair, eyewear_on_head, halo, hifumi_(blue_archive), hifumi_(swimsuit)_(blue_archive), holding, holding_bag, innertube, leaning_forward, long_hair, navel, official_alternate_costume, orange_eyes, peroro_(blue_archive), ribbon-trimmed_bikini, simple_background, solo, standing, sunglasses, swimsuit, tota_(sizukurubiks), transparent, very_long_hair, water, white_background, white_bikini