armlet bangs blonde_hair blue_legwear blue_sky breasts cleavage cleavage_cutout closed_mouth contrapposto copyright_name cowboy_shot douran_no_sangokushi_versus earrings floating_hair gem green_eyes hair_tubes holding holding_weapon horns jewelry long_hair medium_breasts moon official_art outdoors pearl petals rioka_(southern_blue_sky) serious sky solo standing tassel thighhighs very_long_hair weapon