1girl, alternate_costume, animal_ears, arknights, belt, black_belt, black_hair, black_pants, crop_top, grey_eyes, grin, hair_between_eyes, hand_up, happy_birthday, horse_ears, hug_(yourhug), long_hair, looking_at_viewer, meteor_(arknights), midriff, navel, outdoors, pants, shirt, short_sleeves, smile, solo, stomach, tied_shirt, white_shirt