I see the face as similar in its innocence to the childrens' faces one sees in Indian popular art.
Perhaps such a mural as a replacement for the murals which are painted on the gables of tenaments in Belfast (usually featuring martyred warriors, arms and slogans of varying degrees of bellicosity).
I studied painting at Edinburgh University and Edinburgh College of Art in the 80`s. In 2002 Tadeusz won the Dedalo Award and, in 2016, the Anne Redpath Painting Award for a painting exhibited at the Royal Scottish Academy.