Thought some here would enjoy the pic. It's a 4000 megapixel image of "Fifi", the CAF B-29.
Gigapxl link. I read about the couple doing this Portrait of America project in a Popular Mechanics awhile back. The pictures really are pretty amazing. iirc it was built off of a K-38 military camera, and the film is something like $10,000 per roll.