1girl, arm_up, bike_shorts, full_body, greyscale, grin, hair_between_eyes, hand_up, jacket, koshirae_tsurugi, long_hair, long_sleeves, looking_at_viewer, m.m, monochrome, original, shoe_soles, shoes, short_shorts, shorts, simple_background, sketch, sleeves_past_wrists, smile, socks, solo, track_jacket, very_long_hair, white_background