1girl, arms_behind_head, bad_pixiv_id, bare_shoulders, beach, bikini, black_bikini, breasts, cleavage, closed_mouth, collarbone, cowboy_shot, grey_hair, hair_between_eyes, hair_intakes, large_breasts, looking_at_viewer, navel, original, outdoors, parted_bangs, purple_eyes, short_hair, sky, solo, splashing, stomach, stretching, sunlight, swimsuit, wading, water, white_hair, z-mantou