The End of the Hallway                                 -      N      - 
(-------------------------------------------------)     - <---(M)---> E
                                                        -      -      -

The hallway containing the tapestries and banners takes a turn to the
north into a doorway that looks to have had its door torn off its hinges. 
The tapestries and banners cease here and instead, you see doors lining both
sides of the hallway to your north.  From here, it appears that some of the
doors have emblems depicting horses adorning them.