My entry for the BlenderGuru Steampunk competition (circa 2015); A noir-inspired scene with victorian (steampunk'ish) assets. I couldn't submit the final scene due to time constraints, but it was a fun project to work on nevertheless.
Some of the scene's assets are available for download along with the Cycles materials, textures and lighting setup, here:
https://www.moe3d.com/downloads