2018 animal_genitalia animal_penis anthro balls big_penis canine canine_penis cat dasa equine equine_penis feline furry horse huge_penis humanoid_penis hybrid kaiju knot male male/male mammal penis penis_size_difference size_difference sledge zeiro  2017 abdominal_bulge anal anal_penetration anthro balls brown_fur cat clothing cum cum_inflation cum_inside dasa duo erection fangs feline fur furry grey_eyes hair inflation male male/male mammal nude open_mouth penetration penis piercing public rough_sex saber-toothed_cat sabertooth_(feature) sex smile spikes tongue zawmg