A Rocky Cliff                                          NW     -      - 
(-------------------------------------------------)     - <---(M)---> -
                                                        SW     -      -

Sharp rocks tower overhead and fall dangerously close to you.  A large
ram stands on the cliff above continuously butting its head against the
rocks until it notices you and dashes towards you.  Several thoughts enter
your mind, one being how much it will hurt when the ram finally hits you.  

A ram who has gone insane from the lack of food and water charges you.