Among the sheep in Yorkshire

Many moons ago, I rucked up and hiked along the Pennine Way just a bit. I think it was the Pennine Way. The synapses don't fire the way they used to, y'know?

Anyway, the trail I followed threaded its way across many dozens of farmer's fields, all of them hemmed in by these stone walls that went on for miles.

Sheep and goats roamed the fields between, cropping the grass close to the ground and fertilizing the fields as they went.