ryofu housen, ikkitousen, official art, official wallpaper, 00s, 1girl, ahoge, blouse, breasts, cleavage, collared shirt, covering one breast, covering privates, cowboy shot, dark-skinned female, dark skin, female focus, green background, green eyes, green hair, green panties, hair between eyes, head tilt, leaning to the side, legs apart, matching hair/eyes, no bra, no pants, open clothes, open shirt, panties, shirt, solo, standing, thighs, underwear, white shirt