A drone photo shows that mounted units, which assigned to Van Provincial Gendarmerie Command from Gendarmerie Horse and Dog Training Center (JAKEM), support security forces for maintaining security along the Edremit coast of the Lake Van, where motor vehicles can not enter, on June 27, 2019 in Van, Turkey. (Photo by Ozkan Bilgin/Anadolu Agency/Getty Images)





In this aerial view fishing boats are seen on the shore of the Lake Malawi at the Senga village on May 20, 2019 in Senga, Malawi. Hundreds of local traders gather each morning and afternoon at Senga, but fish populations are falling in Lake Malawi, Africa's third largest body of freshwater. (Photo by Gianluigi Guercia/AFP Photo)





Aerial view of the colorful Salt Lake in hot summer on July 3, 2019 in Yuncheng, Shanxi Province of China. Colors of the Salt Lake change due to recent high temperatures. (Photo by Wei Liang/China News Service/VCG via Getty Images)





People cool off at a lake in Haltern am See, western Germany on June 26, 2019 as temperatures topped 38 degrees Celsius. Europeans are baking in what forecasters are warning will likely be record-breaking temperatures for June with the mercury set to hit 40 degrees Celsius (104 degrees Fahrenheit) as summer kicks in on the back of a wave of hot air from North Africa. (Photo by Ina Fassbender/AFP Photo)





This 2016 photo shows The Plaza of the Four Winds in El Charco del Ingenio in San Miguel de Allende, Mexico. (Photo by El Charco del Ingenio AC via AP Photo)





An aerial file photo taken on April 16, 2013 shows the Tromelin Island. The Musee de l'Homme in Paris, will present an exhibition on the Tromelin island and its tragic slavery story for the 70th anniversary of the Universal Declaration of Human Rights. The exhibition will take place from February 13, 2019 to June 3, 2019. (Photo by Richard Bouhet/AFP Photo)





An upper view taken from the Eiffel Tower shows a part of the giant landart painting of the project entitled “Beyond Walls” by French artist Saype in the Champs-de-Mars garden in Paris, France, 14 June 2019. The 600-meter long fresco will be inaugurated from the Eiffel Tower on 15 June in support of the association of sea rescue SOS Mediterranee. His work is inspired by the hand extended by the lifeguards to assist the refugees in distress in the Mediterranean. (Photo by Christophe Petit Tesson/EPA/EFE/Rex Features/Shutterstock)





People enjoy the sunny weather on the island Mainau in Lake Constance, Germany, Wednesday, April 24, 2019. (Photo by Thomas Warnack/dpa via AP Photo)





Drone photos show changing seasons in single photo with the combination of winter view with snowy view of winding road linking Bahcesaray district to the city center and its summer view in Van province of Turkey in 2019. (Photo by Ozkan Bilgin/Anadolu Agency/Getty Images)





Irrigation of a rice field in the Maggia Delta near Ascona, Switzerland, 01 July 2018. Rice has been cultivated in Ticino for several years. The “Riso Nostrano Ticinese” has established itself as a local niche product. (Photo by Samuel Golay/EPA/EFE/Rex Features/Shutterstock)





Vehicles illuminate streets among snow covered houses in a suburb of Budapest, Hungary, 09 January 2019. (Photo by Balazs Mohai/EPA/EFE)





An aerial view from a drone shows water from the artificial Qaraaoun lake running into the overflow pipe near the dam in the west of Lebanon's Bekaa Valley, on April 5, 2019. The abundance of rain this year led to an overflow drainage in one of the biggest dams in Lebanon. (Photo by Joseph Eid/AFP Photo)





A photo taken with a drone shows cars driving in a roundabout, designed as a giant vinyl turntable, in Lyss, Switzerland on 27 May 2019. (Photo by Peter Klaunzer/EPA/EFE/Rex Features/Shutterstock)





An aerial view of trees covering both sides of a stream at floodplain forests in Igneada town of Demirkoy district of Turkey's northwestern Kirklareli province on June 01, 2018. Igneada Floodplain Forest National Park covers an area of 2.511 decare and has 4 lakes, hiking trails and numerous animal species and natural beauties. The National Park has the largest plain forests with beeches and oaks in Turkey and Europe. (Photo by Ozgun Tiran/Anadolu Agency/Getty Images)





The Passat corvette goes past a drawbridge during a rehearsal for a Navy Day Parade on the Neva River in central St Petersburg on July 16, 2019. Russia celebrates Navy Day on the last Sunday of July. (Photo by Peter Kovalev/TASS)





This handout image obtained courtesy of the NASA Earth Observatory taken on June 22, 2019, shows Raikoke volcano erupting in the Kuril Islands in Russia's Sakhalin Oblast region, near the Kamchatka Peninsula. Unlike some of its perpetually active neighbors on the Kamchatka Peninsula, Raikoke Volcano on the Kuril Islands rarely erupts. The small, oval-shaped island most recently exploded in 1924 and in 1778. The dormant period ended around 4:00 a.m. local time on June 22, 2019, when a vast plume of ash and volcanic gases shot up from its 700-meter-wide crater. (Photo by Joshua Stevens/NASA Earth Observatory/AFP Photo)





The giant statue of Buddha in Leshan, southwest China's Sichuan Province was reopened to visitors in early April 2019 after undergoing repairs over the past six months. Standing at 71 meters tall at the confluence of three rivers, it is believed to be the world's tallest stone Buddha statue. It was carved out of a cliff face of Cretaceous red sandstone. It was its ninth large-scale repairs since 1949. The removal of the scaffolding is expected to complete by the end of March. (Photo by Imaginechina/Shutterstock)