You're at a low window overlooking a huge pit, which extends up out of
sight. A floor is indistinctly visible over 50 feet below. Traces of
white mist cover the floor of the pit, becoming thicker to the left.
Marks in the dust around the window would seem to indicate that
someone has been here recently. Directly across the pit from you and
25 feet away there is a similar window looking into a lighted room. A
shadowy figure can be seen there peering back at you.