1girl, alternate_breast_size, aqua_eyes, aqua_hair, arms_at_sides, bikini, blush, breasts, cleavage, closed_mouth, collarbone, covered_nipples, crossed_bangs, hair_between_eyes, halterneck, hatsune_miku, hormone_koijirou, large_breasts, long_hair, looking_at_viewer, o-ring, o-ring_bikini, sideboob, simple_background, smile, solo, string_bikini, swimsuit, twintails, upper_body, vocaloid, white_background