Rule 34 Dev - 4:3 accipitrid accipitriform andromorph anthro avian balls bearded_vulture bird crius cuntboy duo genitals hi_res humanoid_genitalia humanoid_penis hybrid intersex intersex/male male multi_arm multi_limb old_world_vulture penetration penis reptile scalie serpentine size_difference snake v-i-e vulture zaera|4729165864