I like number three the best, but I also like what both Cynlee and Onslow did with this image.  Losing the walkway and tightening the crop made for a better composition imo.  But I also like the tones Cynlee did.  Just my humble opinion of course.

The Cynical One

I have forced myself to contradict myself in order to avoid conforming to my own taste.  -Marcel Duchamp