Tipped, collapsed, sunken, abandoned

I'm going to run with the idea of a building that has sunken and tipped over time. And rather than completely demolish it, why not use whats left and transform it into a working space. I want to make it as realistic as possible. Here are some good REAL examples.


My passionate goal it to stay away from hokey, fake and cartoony. Here are some examples I want to AVOID.---sorry Frank