1girl, animal_ears, arknights, bare_arms, bare_shoulders, black_dress, breasts, cleavage, collar, cowboy_shot, dress, large_breasts, long_hair, looking_at_viewer, night, night_sky, official_alternate_costume, outdoors, pink_eyes, pink_hair, pom_pom_(clothes), pozyomka_(arknights), pozyomka_(snowy_plains_in_words)_(arknights), sky, smile, solo, standing, strapless, strapless_dress, tail, thigh_strap, very_long_hair, wolf_ears, yuantianxiaoer