Grand Canyon
Greenland
Wind farm in the waters off Britain
I think the prettiest flight was SOF-LHR. We flew over mountain ranges in the Balkans, then got a clear view of Venice, and then flew over the alps. It was one of those flights where looking out the window was interesting the entire flight.
I have a question. Flying MAD-JFK a few times, I've always noticed, shortly after leaving Madrid, that we fly over an area with a huge crucifix below. Does anyone know what that might be?