1girl, amagami, ass, barefoot, black_hair, black_one-piece_swimsuit, breasts, brown_eyes, competition_swimsuit, feet, looking_at_viewer, nanasaki_ai, one-piece_swimsuit, short_hair, simple_background, sitting, small_breasts, soles, solo, swimsuit, two-tone_swimsuit, white_background, yokozuwari, yoo_tenchi