Rule 34 Dev - 2016 5_fingers abs animal_genitalia animal_penis anthro balls biceps black_fur black_nose canine canine_penis chest_tuft claws erection flusky fur furry grey_background highres homogenousrule husky inner_ear_fluff kneeling knot looking_at_viewer male male_only mammal multicolored_fur navel nude pecs penis pink_penis sheath simple_background smile solo toe_claws tongue tuft two_tone_fur underwear whiskers white_fur|2594189248