1girl, aqua_eyes, back, bikini, black_hair, blush, breasts, butterfly_sitting, from_side, gold_bikini, green_eyes, grin, hair_ornament, hairclip, halterneck, large_breasts, looking_at_viewer, looking_back, mm_(yoromu), original, partially_submerged, short_hair, sideboob, sitting, smile, solo, swimsuit, turning_head, water, wet, wet_hair