These are not commercial. The rose is seriously underexposed, the berries are out of focus.
I sort of like the church/architecture thing. It's tilted which isn't usually a good idea, but you're in close enough to kind of make things abstract to maybe the tilt works to give it some visual pop? It's underexposed too.
The clouds and leaves is actually pretty good. It would be pretty lousy and uninteresting without the birds, but the birds give it a little life. Not sure about the bottom right of the frame, there's some stuff there that might be interesting. I'd like to see a little more of it, or none of it.
Don't worry about the people who don't want to click links.
This post is in the wrong place, this isn't commercial work at all. You should be posting photos in the photo galleries.