1girl absurdres arknights back bangs bare_shoulders bare_tree black_gloves black_hair day deer_antlers from_behind gloves high_ponytail highres holding holding_sword holding_weapon long_hair looking_at_viewer looking_back outdoors parted_lips partially_fingerless_gloves qiubai_(arknights) red_eyes snow snowing solo swept_bangs sword tree upper_body very_long_hair weapon winter z_05