nakayama miyuki, hijiri byakuren, touhou, frilled swimsuit, bad id, bad pixiv id, 1girl, :o, arm ribbon, bikini, black bikini, blonde hair, blush, breasts, cleavage, female focus, frilled bikini, frills, front-tie top, gradient hair, hand in own hair, hip focus, large breasts, leg ribbon, legs, long hair, looking at viewer, multicolored hair, nature, navel, outdoors, purple hair, ribbon, side-tie bikini bottom, solo, swimsuit, thigh ribbon, thigh strap, thighs, unmoving pattern, very long hair, water, waterfall, yellow eyes