white background, simple background, transparent background, 1girl, solo, standing, cowboy shot, looking at viewer, holding own arm, hand on own arm, clenched teeth, shaded face, monochrome, greyscale, dojiroinkyajk555, long hair, brown hair, freckles, bangs, hair between eyes, yellow eyes, twintails, low twintails, serafuku, red neckerchief, long sleeves, medium skirt