This is one of the best entries I've seen so far!
Everything about it is good, except maybe that it could have been ever-so-slightly straightened out to have level top and bottom lines.
Otherwise, top marks from me!
I think the mesh fencing really detracts from this image. I'd also like to see some separation between the two riders to simplify and strengthen their outlines. As it is, the whole image is way too busy.
Good placement of the characters in the screen. I wonder how this would have turned out if the screen weren't there. I like the gradient in the background as well
This is such an attractive and different silhouette shot. Excellent color and gradient in the sky yet it doesn't distract from the interesting figures. Bumping to 9.