1girl, animal_ear_fluff, animal_ears, aoinu_(aoinu_99), back, bikini, blue_archive, blue_shorts, blush, breasts, brown_eyes, brown_hair, denim, denim_shorts, fox_ears, fox_tail, from_behind, hair_between_eyes, holding, izuna_(blue_archive), izuna_(swimsuit)_(blue_archive), looking_at_viewer, looking_back, micro_shorts, ocean, open_mouth, outdoors, red_scarf, scarf, shorts, solo, striped, striped_bikini, swimsuit, tail, visor_cap, wading, water