A “Freak Show” art installation is seen at the 2013 Burning Man arts and music festival in the Black Rock desert of Nevada

A “Freak Show” art installation is seen at the 2013 Burning Man arts and music festival in the Black Rock desert of Nevada, August 30, 2013. The Burning Man organization received approval from the federal government to have a maximum of 68,000 participants attend the festival. REUTERS/Jim Bourg (UNITED STATES – Tags: SOCIETY) FOR USE WITH BURNING MAN RELATED REPORTING ONLY. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. NO THIRD PARTY SALES. NOT FOR USE BY REUTERS THIRD PARTY DISTRIBUTORS ORG XMIT: BRC403

A fire tornado emerges from the burning embers of the Temple of Whollyness as it burns at the conclusion of the 2013 Burning Man arts and music festival in the Black Rock desert of Nevada
A Burning Man participant pays homage to the Temple of Whollyness as it burns at the conclusion of the 2013 Burning Man arts and music festival in the Black Rock desert of Nevada