1girl, ahoge, alternate_costume, animal_ears, arknights, bare_legs, bare_shoulders, barefoot, black_background, blue_eyes, butterfly_wings, closed_mouth, dress, feet, from_behind, full_body, insect_wings, lappland_(arknights), legs, looking_at_viewer, looking_back, meng_ziya, oripathy_lesion_(arknights), petals, simple_background, sitting, smile, solo, tail, tail_through_clothes, toes, white_dress, white_hair, wings, wolf_ears, wolf_girl, wolf_tail