The Roundhouse

I was in the Riverina town of Junee today just have a look around the place when I came upon this museum know as The Roundhouse. It is a transport museum with it's main focus on trains. It was actually quite interesting and I enjoyed my visit & I'd recommend it to any train enthusiast. With this shot I decided to go monochrome as I thought it would suit the available light and the shapes that were on offer to me. The curve of the roundhouse does help the composition as well if my opinion. The person walking looking at the trains adds a human touch and emphasises how big this museum actually is.
What are your thoughts?