Piles

The builders' yard in the old quarry has a new feature - a huge pile of road salt.  This explains the piles of tyres that were lying around.  To keep the salt from washing away, it's covered in a plastic tarp and then a layer of tyres, to keep it from blowing off.
One layer tyres, two layers tracks in sand.
A low photo day, or as I like to think of it, photo mojo gogo.  Only kept three pics and one of those is going to be binned.