and actually, it wasn't all that complicated to make. i wrote out a little tutorial here, if you want to know more about the process.
as you can see below, the original isn't great. again, i had just received my canon 7d and i took it out for a spin. i do like to take pictures on reflections like this; reminds me of the work of atget. but here, i went too late in the afternoon and i didn't get the result i wanted. but it turned out perfect for this project.