Orthodox Cathedralby
GiorgioComment by srdanz: Greetings from the Critique Club!
First impression: I like the tilted shot! Then I immediately recollected recent threads about leaning photos, and realized that this community perhaps does not enjoy tilted photos.
Second thoughts: Tilted is fine, but it is lacking in height. These cathedrals are usually taller, and your landscape orientation prevented you from showing more of its architecture.
Amanda commented on the gradient, that it should have been more prominent. However, when adding a significant gradient to a sky that did not have any to begin with is walking a thin line between legal and DQ. However, your gradient should have been parallel to the horizon and not to the photo's horizontal (or it seems to me that way).
Also, to do better in a challenge (and you probably know this by now) you need a more striking photo. Compositionally and subject-wise, this is just another church (and tilted, which polarized your audience). You received slightly below-average score for it.
I hope this helps! Please feel free to PM me if you have any questions.
-Serge