Thanks for pointing out the pink bundles. They are supposed to represent heaps of clothing. The asylum had been taken over by some mind flayers, and they had locked up the head doctor in his quarters. He hasn't left his quarters in a few years, hence the heaps of clothing.

I wasn't very happy with the way this looked when I placed them there. The images I used were just something I had on hand in which I hastily placed to run the game with this map. I purposely place them their not for aesthetics, but to represent a terrain type for the 4e game.

Something I'm starting to do, is to place these sort of things on the map in MT as movable objects. I would do this same thing with the blood on the ground level floor map also.