I didn't found any Elk around Benezett PA in a natural surroundings. They were laid or graze in people's backyard, too far from the road, and at evening when the lights weren't enough to photographing!
I got only one Elk which was in a backyard, but there was no fence or building in a background. But the Elk has wearing that stupid radio collar.
I like your first and fourth picture.
A first one is a little tight, looks like the Elk need to lowering his head just to fit into a frame, but the fogy surrounding is very nice.