PRAGA, REPÚBLICA CHECA - 20 DE NOVIEMBRE DE 2011: El equilibrio checo Hynek Navratil Junior actúa en el Circo Humberto en Praga, República Checa, el 20 de NOVIEMBRE de 2011 - Foto e imágenes de stock

PRAGUE, CZECH REPUBLIC - NOVEMBER 18, 2011: Czech fire juggler Lidvik Navratil performs in the Humberto Circus in Prague, Czech Republic on NOVEMBER 18, 2011

DRESDEN, GERMANY - APRIL 1, 2014: Young equilibrist Valeria Davidenko (Ukraine) performs with Russian Grand Circus in Dresden, Germany, on April 1, 2014.

KARLOVY VARY, CZECH REPUBLIC - MAY 8, 2013: Equilibrist Anastasia performs with Russian Grand Circus in Karlovy Vary, Czech Republic, on May 8, 2013.

DRESDEN, GERMANY - MARCH 30, 2014: Hula hoop juggler Alexandra Soboleva (Ukraine) performs with Russian Grand Circus in Dresden, Germany, on March 30, 2014.

PRAGUE, CZECH REPUBLIC - NOVEMBER 20, 2011: Czech juggler Michal Bados rehearses in the Humberto Circus in Prague, Czech Republic on NOVEMBER 20, 2011

DRESDEN, GERMANY - MARCH 30, 2014: Talented juggler Alexander Koblikov (Ukraine) performs with Russian Grand Circus in Dresden, Germany, on March 30, 2014.

KARLOVY VARY, CZECH REPUBLIC - MAY 8, 2013: Equilibrist Anastasia performs with Russian Grand Circus in Karlovy Vary, Czech Republic, on May 8, 2013.

KARLOVY VARY, CZECH REPUBLIC - MAY 8, 2013: Equilibrist Anastasia performs with Russian Grand Circus in Karlovy Vary, Czech Republic, on May 8, 2013.