The Tobias brothers work in drawings and woodcuts. The untitled piece shown here is a woodcut on canvas. The duo work mostly in woodcuts and drawing. But they use all sorts of media and imagery. There is something mythological in their work--but the myths are their own.
McEwan is a painter, sculptor and installation artist. He was born in Great Britain and now lives and works in New York. His work often includes text (even though the piece below does not). Speaking of that post, as you will notice it is a sponge--an inkjet print on a cellulose sponge to be exact. Finally art you can clean the kitchen with!