A Dry Stone Wall For A Sweet Tooth

I like to see a good dry stone wall, but this one, being built up on the moors caught my eye this morning.
It looks like it's made from slabs of coloured sugar or marzipan; like it's some confection to adorn a cake top or sweet shop window.
Quite apart from the skill involved in building a 'head end' as this is, there can be unexpected beauty in the most ordinary of objects.