1girl, barefoot, black_shirt, blue_archive, blue_eyes, blue_hair, blue_jacket, buruma, goumudan, grey_background, halo, jacket, lanyard, legs, long_hair, looking_at_viewer, official_alternate_costume, parted_lips, shirt, simple_background, solo, star_sticker, sticker_on_face, thighs, track_jacket, yuuka_(blue_archive), yuuka_(track)_(blue_archive)