1girl, armpits, arms_up, bare_arms, bikini, black_bikini, blush, breasts, cleavage, collarbone, go-toubun_no_hanayome, groin, halterneck, looking_at_viewer, medium_breasts, nakano_ichika, navel, one_eye_closed, open_mouth, pink_hair, purple_eyes, ricky_(haye4843), short_hair, simple_background, solo, standing, straight_hair, swimsuit, white_background