Edwina Ellis designed the Bridge series of British one-pound coins with linocut, a recent British two pound coin on an iPad and the Stephen Hawking fifty pence coin 2019. For The Times masthead she engraved polymer blocks. Her Art on the Underground poster of London’s architecture is  nine three-block colour engravings. Originally from Australia, Edwina pioneered engraving on homopolymer resins and recently  developed relief printing apparatus using laser-cutting technology. With recent prints and films she continues to explore engraving with vinyl cutting that informed her Fine Art Practical PhD research at Aberystwyth University, where she is a visiting lecturer. She configured traditional wood engraving tools for Intaglio Printmaker London and teaches wood engraving at Heatherleys School of Art, London.  For links to courses & works in public collections, see Contacts.