Like your "M". Is that an antler? Well, whatever it is, I like how it's in focus and the trees behind it are not. Nice lighting, too, and I like how you cropped it.
I see the M and agree that it fits the challenge. The photo is just too cluttered for my tastes perhaps a shallower DOF giving everything but the M a brokeh look would have worked better for. Me Nice crisp focus, rich colors and creative. Overall a pretty nice shot, just a little to cluttered.