FURVERT!

2011 3:4 abs anthro athletic biceps black_body black_fur black_nose bodily_fluids bottom_pov brown_background brown_body brown_eyes brown_fur canid canine canis digital_media_(artwork)dobermann domestic_dog erection fur genital_fluids genital_focus genitals glans holding_penis humanoid_genitalia humanoid_penis ksharra leaking looking_at_viewer low-angle_view male mammal masturbation muscular muscular_anthro nude pecs penile penile_masturbation penis penis_towards_viewer pink_glans pinscher pose precum presenting presenting_penis signature simple_background smile solo standing