1boy, 2girls, ajiro_shinpei, anime_coloring, black_hair, black_shirt, blonde_hair, blue_eyes, blue_one-piece_swimsuit, cel_shading, competition_school_swimsuit, copyright_name, copyright_notice, full_body, grey_pants, haine_(summertime_render), heterochromia, kofune_ushio, long_hair, looking_at_viewer, matsumoto_miki, multiple_girls, one-piece_swimsuit, pants, red_eyes, school_swimsuit, shirt, summertime_render, swimsuit, white_eyes, white_hair, white_shirt