Rule 34 Dev - 2012 abs anthro athletic balls bat biceps big_balls big_muscles big_penis claws closed_eyes dinosaur dizzy domination dripping duo fellatio furious_(artist) hair interspecies kneeling male mammal monochrome muscular muscular_male nipples nude open_mouth oral pecs penis precum saliva sex sharp_teeth simple_background size_difference standing stripes teeth theropod toe_claws tongue tongue_out tyrannosaurus_rex white_background wings yaoi|2139164408