The World Photography Organisation has revealed the shortlists for the Professional, Open and Youth categories of the 2013 Sony World Photography Awards. The work of all the shortlisted photographers will be exhibited at Somerset House, London, from 26 April – 12 May as part of the 2013 Sony World Photography Awards Exhibition. The Open and Youth category winners will be announced on 19 March. Professional category winners and the coveted L’Iris D’Or Photographer of the Year title will be announced at a gala ceremony in London on 25 April. The L’Iris D’Or winner will receive $25,000 and the Open Photographer of the Year will receive $5,000. See www.worldphoto.org for more info.