1girl, ahoge, bare_arms, bare_legs, bare_shoulders, bikini, blue_eyes, blush, bottle, breasts, brown_hair, chougei_(kancolle), cleavage, collarbone, holding, holding_bottle, huge_breasts, kantai_collection, large_breasts, navel, nikku_(nzaf5832), official_alternate_costume, open_mouth, orange_bikini, short_hair, solo, swimsuit, water, water_bottle