FURVERT!

2_penises age_difference alligator alligatorid anal anal_penetration animal_genitalia animal_penis anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro anus aquatic biped blush butt cowgirl_position crocodilian digitigrade dinosaur dominant duo erection eyes_closed feet fish from_front_position genital_slit genitals hand_on_butt hand_on_chest heart_symbol hemipenes hi_res hindpaw interspecies larger_dom local_cannibal looking_pleasured male male/male male_on_bottom male_on_top male_penetrated male_penetrating male_penetrating_male multi_genitalia multi_penis muscular on_bottom on_top pawpads paws penetration penis pink_pawpads prehistoric_species red_eyes reptile saurischian scalie sex shark size_difference story story_at_source theropod tyrannosaurid tyrannosauroid tyrannosaurus tyrannosaurus_rex watermark younger_penetrated