allosaurid allosauroid allosaurus anthro anus bodily_fluids buccinator deinonychus dinosaur dromaeosaurid duo e621 ejaculation extreme_size_difference featureless_chest female female_penetrated genital_fluids genitals larger_female larger_penetrated male male/female male_penetrating male_penetrating_female nude open_mouth orgasm palate partially_inside penetration prehistoric_species reptile saurischian scalie sex sharp_teeth size_difference smaller_male spread_legs spreading syrinoth tail teeth theropod unbirthing vaginal vaginal_fluids vaginal_penetration vaginal_squirting vore vulva

Edit | Respond