Rule 34 Dev - animal_genitalia areola balls beard blue_fur breasts canine canine_penis digitigrade erection eyewear facial_hair female fennec ffefox foursome fox fur glasses green_fur grey_fur group group_sex hand_on_back knot lying male mammal on_back panting patrikthedog penetration penis sex standing straight tan_fur tongue tongue_out tuft vaginal_penetration white_fur|2095413880