Hi Gary,
Glad to see you're still around. I like most things about this shot. I really like the composition. As Seb said, it's different from a typical rural scene, which I find refreshing. The DOF is great. I think it needs a bit more contrast, but that may just be a personal preference. The way it is, I think it has an old timey feel, so that makes me think an older tractor would be more fitting...if that makes any sense. Anyway, this is all just nit picking, because that's all I can do.Overall, I like it a lot.
Paul