FURVERT!

2011 anal anal_knotting anal_penetration animal_genitalia animal_penis anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro arm_support backward_arm_support balls bent_arm bent_legs biceps big_knot big_penis black_body black_fur black_penis blue_body blue_fur bodily_fluids canid canine canine_genitalia canine_penis canis collar colorful_theme cuff_(restraint)cum cum_in_ass cum_inside cum_string cumshot domestic_dog duo ejaculation erection extended_arm eyes_closed feet flynx-flink forward_arm_support from_front_position fur genital_fluids genitals green_eyes hand_on_leg hand_on_thigh hindpaw hybrid kneeling knot knotting leaking leg_grab legionwolfe legs_up lying male male/male male_penetrated male_penetrating male_penetrating_male mammal missionary_position muscular nude on_back orgasm paws pecs penetration penile penile_penetration penis penis_in_ass raised_hips raised_shoulders restraints sex shackles sheath tail thigh_grab tongue vein vond white_body white_fur wolf wolfdog