http://www.goodwp.com/images/201105/goodwp.com_18033.jpg
I found this picture while looking for Desktops one day. I found it absolutely gorgeous. I have two major regrets with this picture however. I don't have a Monitor wide enough to hold all of the picture without shrinking it. Secondly, I'm pretty sure a starry night like that isn't possible with a city that lit up, it's a real shame.