1girl, black_shirt, blue_archive, blue_eyes, blue_hair, blue_jacket, blush, breasts, buruma, chan_co, chibi, halo, id_card, jacket, lanyard, long_hair, long_sleeves, looking_at_viewer, medium_breasts, official_alternate_costume, open_clothes, open_jacket, open_mouth, ponytail, shirt, simple_background, solo, two-tone_background, yuuka_(blue_archive), yuuka_(track)_(blue_archive)