1girl, ahoge, bare_arms, bare_shoulders, bikini, blush, breasts, brown_hair, cleavage, collarbone, double_bun, hair_bun, heart, kantai_collection, kongou_(kancolle), large_breasts, long_hair, open_mouth, purple_eyes, shigure_ryuunosuke, simple_background, smile, solo, swimsuit, upper_body, white_background