rule 34 2016 abstract background animal genitalia anthro balls bandana bedroom eyes black hair black penis blue eyes blue hair canine ear piercing eyelashes fangs fluffy fluffy tail fox front view fur girly hair half closed eyes heart highlights holding tail inner ear fluff looking at viewer male mammal multicolored fur multicolored hair navel neckerchief nirai artist penis penis tip piercing portrait seductive sheath smile solo standing tattoo three quarter portrait two tone fur two tone hair white countershading white fur yellow fur 2012927