NiteOwl,
I like the picture, but had to go and look at the full-sized one to get the full effect.
The Bas-Relief seems to really "Freeze" the instant in time, which is in great juxtaposition with the content of the horse running the barrel!
I tend to use filters quite a bit, but try to remember that they are just a tool to convey an idea through an image. If the idea does not need anything, then no filter is needed.
By the way, I love the other work out at your album.
Regards,
Jeff