1girl, animal_ears, arknights, bird_ears, black_footwear, black_jacket, boots, bright_pupils, collared_shirt, dual_wielding, dutch_angle, feet_up, fiammetta_(arknights), frilled_skirt, frills, grey_sky, gun, hair_between_eyes, hetare_galm_sue, holding, holding_gun, holding_weapon, jacket, leg_wrap, looking_at_viewer, necktie, off_shoulder, open_clothes, open_jacket, outdoors, red_eyes, red_hair, red_necktie, shirt, short_hair, signature, skirt, sky, solo, standing, weapon, white_pupils, white_shirt