Fire Truck and US Flag

I shot this during the USS Midway museum's gala docking ceremony. I took a number of shots of this hook-and-ladder with a huge american flag atop the ladder, but this was the angle that really gave me the killer shot. Wide angle rectilinear lenses are my favorite thing in the world. can't wait to get a Canon 5D and a Sigma 10-20mm zoom... Full-frame sensor with a 10mm wide end? Crazy. I'll have to work out correcting the vignetting, though...