Beautiful shot, Mitch. Superb composition, and a deft balance of subtle warms and cools throughout. Though the lower 2/3 is dark, one can see into the shadows, and it’s smartly juxtaposed with the interesting lighter negative shape above. Also, the light from behind the building creates a subtle gradation in the sky, while still remaining the center of interest. That small bit of warm light at the horizon helps separate the two main areas, to, and thus is crucial. Boy, I like this one!

Beautiful photograph. Can’t be technical as previous commenter (I’m in awe of his understanding) but I just love it - the colours, the perspective, the light.