7 - Nice image. Could just be a visual thing, and apologies in advance if wrong, but looks like it needs a whisker nudge rotate up on the right. The slightly blown areas in the hay/grass/whatever bottom right detract, but fairly minor. Just a little more definition/detail on the horse would have been good but, difficult.
Nice contrast between the building and the hay, imo i might've tried to bring the colors of the horse out just a little bit more, but a really nice shot. I like the simplicity of it
I don't think the centered composition works here. the foreground is a bit bright as well, which serves to distract from the obvious subject. then again, it's a tough scene to expose for and given the conditions I think you did well.