I love the Zeppelin Bar. It proves that an entire sim is not necessary to build a high atmospheric and stand-out destination -- the several bars and dance areas are built on a 1/4 sim parcel. The main building -- the theater with the bombed out back --- can also be seen in other Second Life locations including Templehof Hafen and Mousai. What makes it so cool and unique is the crashed Zeppelin sticking which can be seen from the inside of the theater.
I took these images using the Windlight Night Flyer sky setting.
To see more photography from this location at the Bitacora blog: