I was asked recently to write an introduction to an exhibition of recent sculptures by my friend artist Liz Sullivan. I was delighted to be asked as I have been a fan of her artwork for many years. Introduction By David Glyn Davies. 'Presence of Absence' - Recent Sculptures by Liz Sullivan ‘I’ve always admired Classical Sculpture, its strength and perfection. The human form has evolved as integral part of my work. This was confirmed recently after a trip to Europe where I cam