Pretty nice shot, except the focal point is too drawn in from the surrounding pedals, but I see the shadow of the center off to the right. Indicating it stretches out quite a bit. Pretty cool.
Chris, beautiful capture...lovely colors... however I agree with Jay_Underwood, the focus seems to be off the subject and somehow to me, the image doesn't look as well defined.
Although, you know its a cool effect (dizzy kinda) consistently staring at this image....