1girl, d, animal_ear_fluff, animal_ears, arknights, black_ribbon, blue_sealad, blush, cape, cardigan, cat_ears, fang, green_eyes, green_hair, grey_cardigan, harmonie_(arknights), long_hair, long_sleeves, looking_at_viewer, neck_ribbon, open_mouth, ribbon, smile, solo, upper_body, white_background, white_cape