animal_genitalia anthro balls chest_tuft fur genitals male navel nude penis sheath simple_background smile solo tuft white_body white_fur twinklespark canid canine canis domestic_dog mammal full-length_portrait portrait
With a knick-knack patty wack, give a dog a.... oh wait, he already has one. 

And he's very pleased with it, in a bashful way.

Took forever to figure out how to give him a sheath.