Art Basel 2015 is officially open to the public today in Basel, Switzerland. Art Basel has been described as the ‘Olympics of the Art World’. Approximately 300 leading galleries from North America, Latin America, Europe, Asia, and Africa show the work of more than 4,000 artists, ranging from the great masters of Modern art to the latest generation of emerging stars. The show's individual sectors represent every artistic medium: paintings, sculpture, installations, videos, multiples, prints, photography, and performance. Here are our highlights from the 2015 Art Basel in Switzerland, which will be in full swing until June 21, 2015. photographs courtesy of Art Basel