Your silo is leaning a slight bit to the left. It was noticable in the thumbnail, not so noticable in the large version, so it's not a big deal at all, but it's an observation. I was looking through the thumbnails for a photo that jumped out at me. I liked the dark sky in this shot, with the bright silo in the front. Lighting conditions are perfect in my opinion. Angle and framing/cropping are good, I like the silo off to the left. Focs and clarity are good as well. Nice find! Good luck in the challenge.
This is a nice photo, but I think you placed to much focus on the silo, and you don't really show a lot of the surrounding landscape. I would also have chosen a different border color. Light blue doesnt compliment the rest of the photo.