I like this one a lot. Especially the rhythmic curves (the one on the far right, that you can follow till it rounds the corner...) and the texture of the cobblestones. Strong composiiton.
On first look I think this could be used as a background or some other textured surface for use with a Photoshop imaging program. But those curves are delightfully captivating, you know? Looks good...some more light would not hurt either.
Veronica