Join Celeste Prize by 31 July 2013. It's your opportunity to have your work picked by our team of international curators and be part of a talent scouting environment. Artists from around the world can submit their work, regardless of age, profession or gender.   More information and entries online: http://www.celesteprize.com/celesteprize2013/   € 20,000 Prizes: Painting & Graphics Prize € 4,…