It could be a piled wall with a brick facing.
Where abouts in the country is it as it looks suspiciously like a site I once had some involvement with (not the wall itself though) ?
Are there any cracks in the front of it ?
Where abouts in the country is it as it looks suspiciously like a site I once had some involvement with (not the wall itself though) ?
Are there any cracks in the front of it ?