Hidden details in your Springfield?

Rich0913 wrote:

DeinonSlayer wrote:
If you look carefully in mine, someone is enjoying the show at "Florence of Arabia" surreptitiously. Bartman sneaks through a hidden path in the woods behind the Radioactive Man movie sign to reach his failing-to-be-a-secret lair, Superintendent Chalmers regularly makes inappropriate use of the koi pond at the Buddhist Temple, and Homer on occasion finds himself an unwilling participant in a ceremony at the Pow-Wow Casino.

What are some little hidden gems that are squirreled away in your Springfield?

I have the alien ring set near the pyramid, a little stargate sg1.
http://i.imgur.com/QvYReIil.jpg

More of a Showcase section thread but,
plenty for my Neigboreenos to see among my year & half of heavy duty townscaping....& since the Stargate came up,
here's my proud highlight in 2shots: (be sure to scroll right)
http://i44.photobucket.com/albums/f5/zennglenn/image.jpg1_zpsdscyskrb.jpg

http://i44.photobucket.com/albums/f5/zennglenn/image.jpg1_zpsyincszmw.jpg

Along w/another gem encompassing the dreaded KrustyWheel of Shame,
(as Doc C. avoids the Megaglobe)...
http://i44.photobucket.com/albums/f5/zennglenn/image.jpg1_zps3gihgmxt.jpg