1girl, black_shirt, blue_archive, blue_buruma, blue_jacket, blue_sky, bottle, breasts, buruma, bush, cloud, day, gym_uniform, halo, holding, id_card, jacket, long_hair, looking_at_viewer, medium_breasts, official_alternate_costume, open_mouth, outdoors, park, partially_unzipped, ponytail, purple_eyes, purple_hair, rity, road, shirt, sky, smile, solo, standing, star_(symbol), sticker_on_face, thighs, track_jacket, tree, twitter_username, very_long_hair, water_bottle, yuuka_(blue_archive), yuuka_(track)_(blue_archive)