Details 2...

Around the platforms up the tower I decided to add railings to them but made them simple, nothing fancy as it wouldn't fit with the fact its a fancy lighthouse. So the idea was that the railings were the original railing but polished up.

The pipes I made polished as well but instead of brass I made them copper piping with brass brackets. Littered around the environment they went collected in groups around the space. 

I added brackets to the pipes so they look held into place and not floating in the air.