FURVERT!

absurd_res anthro anus balls big_balls big_penis bodily_fluids brown_body brown_fur butt curling_toes erection fallout fangs feet foot_focus fur genitals glans hi_res humanoid_feet humanoid_genitalia humanoid_penis lying male microsoft night_stalker_(fallout)nipples nude on_back penis plantigrade presenting presenting_hindquarters prisonsong03 pupils simple_background skele_(skelebot)slit_pupils smile soles solo sweat sweaty_butt tail tail_anus teeth thick_tail thick_thighs toes white_background