He has exhibited extensively, participating in group and solo exhibitions at The Gemeentemuseum of the Hague (NL), De Veemvloer (NL), Gallery Tanya Rumpff (NL), the Dordrechts Museum (NL), The Autocenter Berlin (DE), Galerie In Vorm (BE), and the Scuola Internazionale di Grafica (IT), amongst many other leading contemporary art centers, galleries, and alternative spaces in the EU. Markwick has been nominated for numerous awards, residencies, and grants, such as the Netherlands Royal Painting Prize in 2006, the Wim Izaks prize in 2008, and he was twice awarded the highly competitive Basisstipendium by the Mondriaan Fund (NL), in 2006 and 2011.