1girl, bikini, black_hair, blue_eyes, blue_sky, breasts, cleavage, cloud, cowboy_shot, imura_(shiro_maru), large_breasts, layered_bikini, long_hair, looking_to_the_side, multi-strapped_bikini, original, shiro_maru, side-tie_bikini_bottom, side_ponytail, sky, solo, standing, swimsuit, white_bikini