FURVERT!

after_orgasm animal_genitalia animal_penis anthro anus backsack balls blep bodily_fluids burly butt canid canine canine_genitalia canine_penis canis crouching cum erection genital_fluids genitals hi_res knot leaking_cum lens_flare male mammal multicolored_body nude penis perineum rear_view sheath simple_background smile smiling_at_viewer solo stampmats tail tongue tongue_out white_background wolf