" Eye On The Finish " By Allen Hogan.
A good action shot and the dog has been caught at just the right moment lending a sense of anticipation as it's about to clear the rail. This image does have a lot of luminance noise which appears to also be affected by sharpening. If this image was taken in RAW this could be reduced during processing. This image would score higher if you could reduce this noise as it is an otherwise excellent shot.