I believe that this is the third Morag piece I have posted on Natural Adventures, and I must say that I really love what he does. The simplest of thick black lines in an apparently continuous loop painted on a single colour background to create a perfectly stylised face.
There is definitely something in the simplicity that brings out the design really well, and actually, the simplicity is a little more sophisticated than it might at first appear. This picture was taken on a very bright day, and unfortunately I have cast a shadow over the piece. Hey ho.