1girl adjusting_hair alternate_hairstyle bare_legs black_shirt blue_archive blue_buruma bottle buruma closed_eyes closed_mouth clothes_lift cropped_torso halo highres id_card jacket jacket_partially_removed lanyard midriff momomatang multiple_views off_shoulder official_alternate_costume ponytail purple_eyes purple_hair shirt shirt_lift short_sleeves simple_background sportswear star_(symbol) sticker_on_face water_bottle white_background yuuka_(blue_archive) yuuka_(gym_uniform)_(blue_archive)