Esser has had solo exhibitions at the Kunstverein in Hagen, Germany (1997), Galleria dβArte Moderna Bologna (2001), and Fondation Herzog in Basel (2004), among other venues. Group exhibitions in which his work has appeared include the Biennale della Fotografia at Fondazione Italiana per la Fotografia in Turin (1999), Hier und jetzt at Museum Kunst Palast in DΓΌsseldorf (2002), Affinities . . . Now and Then at the Kansas City Art Institute (2003), Painters of Modern Life at the Centre Georges Pompidou in Paris (2006), and True North at the Deutsche Guggenheim in Berlin (2008). In 2006, he became a professor of photography at the Staatliche Hochschule fΓΌr Gestaltung Karlsruhe and in 2008 was a visiting professor at Folkwang Hochschule Essen. He lives and works in DΓΌsseldorf.