Unbelievable Photography! What really stood out to us was the gigantic 1 gigapixel example of Piaristenkirche of Vienna, which is made with some 251/295 images! Make sure to view with FULL SCREEN!
We also thought it was pretty cool to see this oriental rug in the image titled Peterskirche Hochaltar. The Rug appears as thought it may be an old Kashan or Tabriz.