Rule 34 Dev - 2_penises anal anal_orgasm anal_sex animal_genitalia animal_penis anthro anthro_on_feral anthro_penetrated big_dom_small_sub big_knot bondage bound claws comic diphallia diphallism dominant dragon dreks dreks_thel duo ears_back ears_up ejaculation feral feral_penetrating feral_penetrating_anthro genitals hands-free hi_res horn knot knotted_penis knotting lizard lumion male male/male multi_genitalia multi_penis mythological_creature mythological_scalie mythology nature nature_background orgasm orgasm_face paws penetration penis pivoted_ears reptile restraints rope rope_bondage scalie sex size_difference stomach_bulge tail tongue tongue_out unusual_anatomy unusual_genitalia unusual_penis wings zoophilia|12889319880