FURVERT!

all_dogs_go_to_heaven anthro anthrofied anus backsack balls black_eyes blue_eyes butt canid canine canis charlie_barkin domestic_dog don_bluth erection flaccid genitals german_shepherd herding_dog humanoid_genitalia humanoid_penis looking_at_viewer looking_back male mammal nude pastoral_dog pawpads paws penis pink_pawpads raised_tail redrevolution simple_background solo tail tongue tongue_out white_background