FURVERT!

alpha_channel b-ern balls black_body black_fur blue_nose canid canine canis collar domestic_dog erection feral fur genitals hi_res knot lying male mammal multicolored_body multicolored_fur on_back pawpads paws penis purple_penis rainbow_body rainbow_fur red_eyes simple_background solo sparklefur toony transparent_background white_body white_fur