FURVERT!

1:1 against_surface against_wall anthro balls better_version_at_source biped black_body black_fur black_nose brown_eyes butt canid canine canis claws container cup detailed_background domestic_dog erection foreskin fur genitals hi_res humanoid_genitalia humanoid_penis komboochie lamp light looking_at_viewer looking_back male mammal manly mature_male nude partially_retracted_foreskin paws penis pose presenting rear_view rope smile solo standing tools vein veiny_penis window