nice job framing your subject. too bad about the blowouts on the side, though. sometimes you can rescue them in post-processing, sometimes you're stuck. hope you're getting some good comments and suggestions, and this you're not getting overlooked in this monster challenge. good luck!
Like the frame within the frame effect. You do appear to be a little washed out on the tower itself and the lens flare on the left hand side (the leaves) is a tad bit distracting. Also, your sky color looks a little off. Too much green?
TC