rule 34 2018 4 toes abs animal genitalia anthro balls biceps biped black claws black fur blue eyes canid canine canis claws curtains detailed background digital media artwork front view fur grey nose hair hand behind head inside male male only mammal multicolored fur muscular muscular male navel negger nipples nude on one knee pecs penis penis tip pink nipples pink penis pole red hair sheath short hair signature smile smirk solo storm stormwx wolf stripper stripper pole toe claws toes two tone fur white balls white fur white sheath wolf 3343293