(Yeah, and I'm totally not hung up on my art skills, but ease of production is an issue. I don't want to drop this game because of the image uploading)
(Yeah magazine, whatever, I got that bad habit from Shadowrun. It's empty anyway)
You head back down the stairs and hang a right.
The hallway branches here in four directions. To the west you hear buzzing. Sand trickles down from what appears to be a small air / light shaft. It's far too small to use, even if you could climb up there.
Exits are North, East, South, West. You came from East.