Last spring I went on a photo walk with Blair, Dave and Brad. We explored some portions of downtown Pittsburgh. During that morning, we took over the lobby of the Renaissance Hotel to take pictures from every angle. The hotel staff and manager were great. They let us do our thing without any problems and even took us up to a room to take photos out the hotel windows. I may post a picture from that perspective/location at a future date.
This photo gives you a good look at the glass dome inside the beautiful lobby. Side note, I just processed this photo last night. So this photo sat on my hard drive for months just waiting for me to bring it to life. And now you get to experience it.
To view a larger version, click here: https://500px.com/photo/194069463/renaissance-hotel-ceiling-by-brook-ward?ctx_page=1&from=user&user_id=3695440