It is really hard to tell which way the bridge supports in the middle are going because the contrast is so high - had to stare at it for ages And the sky is amazing, the your conversion works really well.
Took me a while to sort the perspectives here, the photo fooled me at first and I really had to start sorting things in my mind, so that lends it a kind of Escher'esque character, which is only GOOD, GOOD and GOOD again! The skies you get so add to your photos, and the contrast is enormous here.