FURVERT!

abstract_background absurd_res animal_genitalia animal_penis anthro aroused athletic athletic_anthro athletic_male balls big_penis biped black_nose blue_eyes brown_background brown_body brown_fur canid canine canine_genitalia canine_penis canis claws cropped_ears digitigrade dobermann domestic_dog erection fur genitals head_turned hi_res kneeling knot knot_root knotted_penis looking_at_viewer male mammal multicolored_body multicolored_fur muscular paws penis pinscher red_penis shadow sheath simple_background sitting smile solo tail two_tone_body two_tone_fur yookie