Glass 

I found my first photo for this challenge while I was sitting in Cat & Fiddle Arcade waiting for Allyson. I looked up at the skylight and thought the shapes would make an interesting photo. It looks pretty good in colour too. The remaining ones were taken later that morning at the Australian Wooden Boat Festival as I was keeping an eye out for interesting glass pictures.

Skylight at Cat & Fiddle Arcade Hobart

Porthole

Cracked Glass panel

Reflective window .