rule 34 absurd res all fours andromorph anthro anus ass bite biting lip biting own lip black ears black hair black hooves book bovid candle caprine cheek tuft cuntboy facial tuft floppy ears full length portrait fur genitals goat grey background grey body grey fur grey horn hair hi res hooves horn intersex leg markings looking at viewer looking back looking back at viewer mammal markings nononge nude pentagram perineum pink anus plump labia portrait presenting presenting anus presenting pussy pussy rear view self bite short hair simple background socks marking solo tuft unsigned yellow eyes 7138182