A man looks at a art piece on exhibit at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 12, 2012. (Austral Foto/Renzo Gostoli)
Art pieces by Colombian artist Fernando Botero are exhibited at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 12, 2012. (Austral Foto/Renzo Gostoli)
People look at a art piece by Brazilian artist Adriana Varejao on exhibit at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 12, 2012. (Austral Foto/Renzo Gostoli)
People past by art pieces on exhibit at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 12, 2012. (Austral Foto/Renzo Gostoli)
A sculpture by Spanish artist Salvador Dali are exhibited at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 12, 2012. (Austral Foto/Renzo Gostoli)
People look at a art piece by Argentinian artist Julio Le Parc on exhibit at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 12, 2012. (Austral Foto/Renzo Gostoli)
A art piece made with dollar bills are exhibited at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 12, 2012. (Austral Foto/Renzo Gostoli)
People look at art pieces by American Andy Warhol on exhibit in Gagossian Gallery (N.Y.) at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 13, 2012. (Austral Foto/Renzo Gostoli)
ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 13, 2012. (Austral Foto/Renzo Gostoli)
People look at a art piece by Spanish artist Pablp Picassol on exhibit in Gagossian Gallery (N.Y.) at ArtRio, International Contemporary Art Fair of Rio de Janeiro, Rio de Janeiro, Brazil, September 13, 2012. (Austral Foto/Renzo Gostoli)
