Rule 34 Dev - 2019 animal_genitalia animal_penis blonde_hair blue_eyes bodily_fluids breasts canid canine canine_penis canis cum cum_in_mouth cum_inside domestic_dog faceless_male fellatio female female_on_feral feral genital_fluids hair hi_res human human_on_feral interspecies knot male mammal nipples oral oral_penetration panapana penetration penile penis penis_backwards sex solo_focus straight zoophilia|3641297376