rule 34 absurd res animal genitalia animal penis balls blue hair blue tail brown eyes dair northstar dominant dominant feral dominant male erection felid feline genitalia feline penis feral fur genitals grass field hair heterochromia hi res machairodontine male mammal open mouth outside pawpads paws penile spines penis pink nose pink pawpads pink penis pink tongue purple eyes short tail smile smiling at viewer smilodon solo spots spotted nose spotted pawpads standing over tail teeth tongue white body white fur white whiskers 7662245