Rule 34 Dev - between_breasts big_breasts breasts cleavage clothed clothing duo ear_piercing female female/female green_eyes hair handwear lips piercing pink_lips short_stack standing omegasunburst sega sonic_the_hedgehog_(series) sonic_x rouge_the_bat topaz_(sonic) bat human mammal 4:3 hi_res portrait three-quarter_portrait|22121924895