A Grey-headed Gull lands on a polluted Jukskei River at Alexandra township in Johannesburg, South Africa, Thursday, May 7, 2015. (Photo by Themba Hadebe/AP Photo)

Overall leader Michael Matthews signs the starting list prior to the start the third stage of the Giro d'Italia, Tour of Italy cycling race, from Rapallo to Sestri Levante, Italy, Monday, May 11, 2015. (Photo by Daniel Dal Zennaro/ANSA via AP Photo)

A real-scale head of Godzilla is displayed at the balcony of a newly-built commercial complex as a new Tokyo landmark during its unveiling at Kabukicho shopping and amusement district in Tokyo April 9, 2015. (Photo by Issei Kato/Reuters)

Believers are reflected in an icon during an Orthodox Easter service in the Church of the Nativity in Russia's Siberian city of Krasnoyarsk April 11, 2015. (Photo by Ilya Naymushin/Reuters)

Snow-covered mountaintops are reflected in a small lake in the western Austrian village of Seefeld April 26, 2015. (Photo by Dominic Ebenbichler/Reuters)

The headquarters of the Deutsche Bank are reflected in the polished floor, in Frankfurt, Germany, April 27, 2015. (Photo by Kai Pfaffenbach/Reuters)

A Deutsche Bank office is reflected in a puddle in Hanau, Germany, April 27, 2015. (Photo by Kai Pfaffenbach/Reuters)

Visitors look art installation on the wall inside a bunker near in Konjic, Bosnia and Herzegovina, April 24, 2015. A group of Bosnian artists plan to turn a former atomic-bomb bunker, once the best kept secret of socialist Yugoslavia, into a vast museum dedicated to the Cold War. (Photo by Dado Ruvic/Reuters)

A group of girls pose for their friend in a large mirror in the Sinchon district in Seoul, May 5, 2015. (Photo by Thomas Peter/Reuters)

The cranes of Uljanik shipyard are painted with light during Visualia Festival in the Adriatic town of Pula, Croatia May 8, 2015. Visualia Festival is a festival of audio-visual art with the objective of modernizing and approaching new technologies to citizens. (Photo by Antonio Bronic/Reuters)

A child from Zimbabwe waits for a bus to depart for Harare, from a camp for those affected by anti-immigrant violence in Chatsworth, north of Durban April 19, 2015. (Photo by Rogan Ward/Reuters)

Workers, top left, secure lines that support a 600-foot sculpture, a portion of which is reflected in glass on a building, as it is suspended between high-rise buildings, Sunday, May 3, 2015, in Boston. The sculpture, that is to remain in place through October 2015, is made from over 100 miles of twine and utilizes over half a million knots in its construction. (Photo by Steven Senne/AP Photo)

The Legislative Building is reflected through raindrops on the rear window of a vehicle Friday, April 24, 2015 at the Capitol in Olympia, Wash. (Photo by Ted S. Warren/AP Photo)

Czech Republic's Petra Kvitova is reflected in a mirror as she returns a ball to France's Caroline Garcia during their semi-final match of the Fed Cup tennis tournament in Ostrava April 19, 2015. (Photo by David W. Cerny/Reuters)

A tourist is seen in a reflection off the facade of a shopping mall at the Marina Bay Sands, which is a popular tourist spot with hotels, shopping, and casinos, Tuesday, April 21, 2015, in Singapore. (Photo by Wong Maye-E/AP Photo)

People wait for the bus at the Mondawmin Station while police secure Mondawmin Mall on April 29, 2015 in Baltimore, Maryland. (Photo by Andrew Burton/AFP Photo)

An owner poses with her Maine Coon cat in front of a mirror during a cat exhibition in Bishkek on April 19, 2015. Cat lovers from Kyrgyzstan, Kazakhstan and Uzbekistan took part in the exhibition. (Photo by Vyacheslav Oseledko/AFP Photo)

A visitor walks on glass ceiling at the pavilion of Russia during the 56th International Art Exhibition (Biennale d'Arte) titled “All the Worlds Futures” on May 5, 2015 in Venice. (Photo by Gabriel Bouys/AFP Photo)

Reflected in a pond, a Hindu man with shaved head gets dressed in white after a cleansing mourning ritual in Pashupati, Nepal, 06 May 2015. (Photo by Diego Azubel/EPA)

St Peter Basilica mirrored in the bell of an euphonium during the Pope's general audience in St Peter Square, in Vatican City, 08 April 2015. (Photo by Alessandro Di Meo/EPA)

A model takes a picture of herself in the backstage as she prepares to display creations by Lebanese international designer Abed Mahfouz during his Spring-Summer 2015 fashion show in Beirut, Lebanon, Wednesday, April 29, 2015. (Photo by Hussein Malla/AP Photo)