FURVERT!

1:1 anthro anus balls belly big_belly black_body black_fur border butt canid canine canis digital_media_(artwork)domestic_dog erection fur genitals hair hi_res humanoid_genitalia humanoid_penis looking_at_viewer male mammal muscular muscular_anthro muscular_male nipples nude overweight overweight_anthro overweight_male penis simple_background smile solo tail thick_thighs tonydapig white_body white_border white_fur wolf