The Biltmore in Coral Gables, FL (Miami). Taken in September 2008. It was overcast that day, so the photograph is not quite as striking as I had hoped, but with an edifice like this one you can almost do no wrong. OK, I know, there're about a gazillion ways one could do it wrong, starting with using a cheapie drug store camera on an overcast day. But hey, having this picture is still better than just buying a postcard or having to rely solely on my memory.
Canon PowerShot A590.