Beautiful tones in this image. When I look at the tower it seems like the bricks/stones are slightly out of focus. The sky is so striking, I wonder if the image would be even better if the tower were shifted to the right so that photo has an off-center composition and the sky can be undivided (just wondering). Still, I gave this high marks as is.

The sky is dramatic, but looks disconnected from the rest of the image. Maybe push the windmind and foreground a little more to close the gap

I like the contrast in the clouds. However, the silo seems a bit too distorted for me.

Wow, 2 or 3 hotspots in the clouds, everything else feels flat. Was the vignetting intentional? I only notice it along the left of frame, maybe it's just falloff in the light.

This feels too dark for me.