Ceiling of the Palau de la Musica Catalana (Palace of Catalan Music) concert hall, old city, Barcelona, Catalonia, Spain, Europe

Laoma Palace Theatre at Xiaogongyuan (Little Park) in Shantou City, Guangdong Province, China

AI generated image of a Humanoid robot playing piano in a concert hall

Sydney Opera House, Australia

Rinsing stage in dyeing process, Kidang Mas Batik House, Lasem, Java island, Indonesia, Southeast Asia, Asia

Eagle Theater (Teatro dell'Aquila), Fermo, Ascoli Piceno, Marche, Italy, Europe

Shaved and coloured back of male head showing the logo design of the Loveparade 2007, Essen, NRW, Germany

Roman amphitheater of Pula, Istria, Croatia

International Fashion Fair, Copenhagen, Denmark, Europe

Stage for the opera Aida, Seebuehne Bregenz floating stage, Bregenzer Festspiele Festival, Lake Constance, Vorarlberg, Austria, Europe

Interior of the theater, view on the stage, Hoang Thanh Imperial Palace, Forbidden City, Hue, UNESCO World Heritage Site, Vietnam, Asia

Throne on the stage of the theater, Hoang Thanh Imperial Palace, Forbidden City, Hue, UNESCO World Heritage Site, Vietnam, Asia

Andre Chenier opera by Umberto Giordano, 2011 program, takes place on a stage floating on the lake, Spiel auf dem See, Bregenzer Festspiele, Bregenz Festival, Bregenz, Bodensee, Lake Constance, Vorarlberg, Austria, Europe

Final event of Ruhr2010, capital of culture year, former mine Zeche Nordstern is illuminated as a ship, live show, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe

Historic stage design for Wallenstein's camp by Friedrich Schiller, Theater museum, Meiningen, Rhoen, Thuringia, Germany, Europe

Stoertebeker Festival, Ralswiek Stage, Ruegen Island, Baltic Sea, Mecklenburg-Western Pomerania, Germany, Europe

Stage for the opera Aida, Seebuehne Bregenz floating stage, Bregenzer Festspiele Festival, Lake Constance, Vorarlberg, Austria, Europe

Final event of Ruhr2010, capital of culture year, former mine Zeche Nordstern is illuminated as a ship, live show, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe

Final event of Ruhr2010, capital of culture year, former mine Zeche Nordstern is illuminated as a ship, live show, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe

Historical stage setting, Theatre Museum, Meiningen, Thuringia, Germany, Europe

Scottish singer-songwriter Amy Macdonald performing live at the Heitere Open Air in Zofingen, Switzerland, Europe

Theater, interior, Parliament Palace, Bucharest, Romania, Europe

Arena di Verona, Veneto, Italy

Lysmata late stage zoea larva that was photographed under water during a blackwater dive off the Kona coast, the Big Island; Island of Hawaii, Hawaii, United States of America