okuda yousuke, hasu (kunoichi tsubaki no mune no uchi), kunoichi tsubaki no mune no uchi, official art, 1girl, anime coloring, arms behind back, black eyes, black hair, black sash, black socks, black tube top, braid, breasts, calligraphy brush, closed mouth, collarbone, flat chest, from side, full body, holding, holding calligraphy brush, holding paintbrush, japanese clothes, kimono, looking at viewer, midriff, navel, ninja, open clothes, paintbrush, sash, short hair, short shorts, shorts, side braid, simple background, sleeveless, sleeveless kimono, socks, solo, spiked hair, standing, strapless, tachi-e, tareme, thigh strap, toeless legwear, transparent background, tube top, very short hair, white kimono, white shorts