stone wall

But what does the river care for a stone wall?

Every once in a while he would meet a stone wall.

Give me a good stone wall to break down any day.

Some of the stone wall where she'd hit her head.

His back was against the stone wall of the room.

For a change, I sat with my back to the stone wall.

And again, he seemed to have come up against a stone wall.

Running would only put me up against a stone wall.

But something did wait behind the stone wall in front of them.

We sat on a low stone wall for a few minutes to take it all in.