It's a dam, Toto
This dam shows every sign of drinking. It's anything but square and standing straight hasn't been possible for decades at least. Hell, it's got logs holding it upright. I'd not want to live downstream! Yet, despite all that, it's a pretty damn. I like the greenery behind it and the water running down the stonework looks nice too.
I found this dam along the Blue Ridge Parkway along with a whole lot of pretty scenery of mountains, valleys, and trees--but never Kansas. Into the Light was correct about that.