First photo: Ready to be soldered. Note the silhouet of a church in the bottom right corner; the Sinte Agneskerk in Egmond aan Zee which was swallowed up by the sea during a treacherous storm in 1742.

Compare the first 2 photos. These photo's show how different weather (thus light) and your point of view determines what the window looks like. They look like
2 different windows with the same design.