1girl, animal_ears, arknights, arm_up, barefoot, blood, blood_on_weapon, day, facing_away, from_behind, holding, holding_sword, holding_weapon, jacket, kaleka, lappland_(arknights), long_hair, long_sleeves, mountain, open_clothes, open_jacket, outdoors, pleated_skirt, rainbow, skirt, sky, solo, standing, sword, tail, very_long_hair, walking, weapon