Looks ok depending on pressure. River bottoms always seem to have deer in farm country because of the unbroken cover. Corn, beans or neither in the field? The road seems pretty close which I don't necessarily like. If that's a power line right of way those edges can be pretty decent. Deer could be bedded there and walk to the field. Just unsure of how to get in and set up undetected. You'll have to play the wind and use your best judgement. Looks like there is some decent slope so that may help ya with the wind and sneaking in. When I was younger we would set up on similar areas in a pop up blind or just sitting against a tree on a ridge overlooking a good trail with the wind in our face or blowing across our location. Seems like a good North, Northeast, Northwest wind spot in the morning when your thermals are getting carried out of the river bottom. Good luck!