Almost looks like the shoes weren't in the original shot. I think framing it so close to the edge makes it look a little too preconceived and makes me feel like it isn't genuine.
Nice idea and good composition, although the crop on the shoes a too tight, would have been great if there was a little space under the shoes, but love it otherwise.
looking outside the frame... normally it's a no no for me, but this one might be an exception. Really nice. You really captured the sense of someone waiting for another, from somewhere you don't know.