FURVERT!

animal_genitalia animal_penis anthro bagu balls biceps black_body black_fur black_nose brown_body brown_fur canid canine canine_genitalia canine_penis canis claws conditional_dnp dobermann domestic_dog fluffy fluffy_tail fur genitals half-erect hands_behind_head hi_res inviting looking_at_viewer lying male mammal nude on_back pecs penis penis_tip pinscher presenting purple_background sheath simple_background smile solo spread_legs spreading tail