1girl, animal_ear_fluff, animal_ears, blue_archive, blue_eyes, blush, cropped_legs, flower, hair_between_eyes, hair_flower, hair_ornament, hair_ribbon, hairband, hand_up, jacket, kawai_ritsu_(rits_meg), long_hair, long_sleeves, looking_at_viewer, mari_(blue_archive), mari_(track)_(blue_archive), official_alternate_costume, orange_hair, ponytail, ribbon, shorts, sidelocks, simple_background, smile, solo, sportswear, track_jacket, twitter_username, white_background, white_hairband, white_ribbon