The Perimeter of a Massive Circle                      -      -      - 
(-------------------------------------------------)     - <---(M)---> E
                                                        -      S     SE

While this massive room is probably no more than a hundred feet across,
the curving walls and floor are made of black obsidian, which creates an
illusion of even greater distance.  The high arched ceiling appears to be
made of a material similar to the walls.  Towards the center of the room you
see a crystal gateway atop a large dais.  
A Cavhfail intelligence officer is here evaluating the latest reconnaissance.
A short, male officer is here monitoring enemy territory though a mirror.
A short, male officer is here monitoring enemy territory though a mirror.