Natatio Pool Aisle                                     -      N      - 
(-------------------------------------------------)     W <---(M)---> -
                                                        -      S      -

A dazzling combination of pool and building structure has been used to
create the famous natatio pool.  You wonder at the sheer number of workers
it must have taken to produce such a fine swimming and bathing facility. 
The predominant pool water casts a reflective blue on the building walls and
columns, it creates an eerie glow upon the entire room.  The long pool
extends south, rectangle in shape and constant in its depth.  To the west
A small green snake seems to have wandered in from the aviary.