Photos of the day - August 23, 2016

Students dance as they participate in celebrations ahead of the Janmashtami festival, which marks the birth anniversary of Lord Krishna in Mumbai, India, Aug. 23, 2016. (Danish Siddiqui/Reuters)

President Barack Obama hugs a boy as he tours the flood-damaged Castle Place neighborhood of Baton Rouge, La., Tuesday, Aug. 23, 2016. Obama is making his first visit to flood-ravaged southern Louisiana as he attempts to assure the many thousands who have suffered damage to their homes, schools and businesses that his administration has made their recovery a priority. (AP Photo/Susan Walsh)

A farmer checks the growth of sorghum in the fields in Wangyu Village of Zaozhuang City, east China’s Shandong Province on Aug. 23, 2016. (Zhang Qiang/Xinhua via ZUMA Wire)

Smoke rises from clashes between Iraqi security forces and Islamic State militants in the town of Qayyara, Iraq Aug. 23, 2016. (Stringer/Reuters)

Mourners console each other near the scene where an apartment building fire in Chicago early Tuesday, Aug. 23, 2016, killed several people. Police said the fire appears to have been deliberately set. (Ashlee Rezin/Chicago Sun-Times via AP)

Liang Liang, right, formerly known as Feng Yi, a female giant panda from China, plays with her one year old female cub Nuan Nuan, at the Giant Panda Conservation Center during her 10th birthday celebration at the National Zoo in Kuala Lumpur, Malaysia, Tuesday, Aug. 23, 2016. (AP Photo/Joshua Paul)

Emergency services personnel wearing protective clothing participate in an anti-terror and anti-chemical terror exercise as part of the 2016 Ulchi Freedom Guardian (UFG) at Yeoui subway station on Aug. 23, 2016 in Seoul, South Korea. The 12 days exercise, which features drills including the handling of chemical and biological attacks, is a regular joint exercise between U.S. and South Korean troops to prepare for potential emergencies on the Korean Peninsula. (Chung Sung-Jun/Getty Images)

People receive free pears and apples during a protest staged by Argentine producers and farmers from the Patagonian provinces of Neuquen and Rio Negro for their losses in the activity in Buenos Aires, Argentina, Aug. 23, 2016. (Enrique Marcarian/Reuters)

Ronaldo’s Goal ridden by Luke Nolen wins McMahons Maiden Plate at Racing.com Park Synthetic Racecourse on August 23, 2016 in Pakenham, Australia. (Brett Holburt/Racing Photos via Getty Images)

A man lies in the shade in St James Park, London, Tuesday, Aug. 23, 2016, as parts of the country prepare for hot weather with temperatures reaching up to 29 degrees Centigrade (84 Fahrenheit). (Dominic Lipinski/PA via AP)

U.S. Gymnasts back from the Rio Olympics, from left, Laurie Hernandez, Gabby Douglas and Madison Kocian smile during a visit to the Empire State Building in New York, Tuesday Aug. 23, 2016. (AP Photo/Bebeto Matthews)

Segments of the new show are demonstrated during a press event in the 23-metre dome of the Zeiss-Grossplanetarium in Berlin, Germany on Aug. 23, 2016.. After 2 years of renovation work, the planetarium is to reopen on 25 August. (Jens Kalaene/DPA via ZUMA Press)

Vietnam veteran Jimmy L. Larmeu pauses to look at his father’s, a WWII veteran, burial flag inside his flood damaged home in Denham Springs, La., Aug. 23, 2016. (Jonathan Bachman/Reuters

A newborn California sea lion gets a pat from its mother at Harbin Polar land in Harbin, China on Aug. 23, 2016. The sea lion De Bei gave birth to a sea lion cub at the park on Monday. (Imago via ZUMA Press)

School children sing as they welcome South Africa’s 2016 Rio Olympics medallists during their arrival at the O.R Tambo International Airport in Johannesburg, South Africa on Aug. 23,2016. (Siphiwe Sibeko/Reuters)

Cyclists compete in Stage 4 of the 71st Tour of Spain San Andres de Teixido, Spain on Aug. 23, 2016. (Tim De Waele/Corbis via Getty Images)

Police detain women during a protest organized by the main opposition Congress party and people of India’s low-caste Dalit community against what they say are increasing atrocities against the Dalit community, in Gandhinagar, India, Aug. 23, 2016. (Amit Dave/Reuters)

A Kurdish fighter carries his weapon near a statue of Bassel al-Assad, brother of Syria’s President Bashar, in the Ghwairan neighborhood of Hasaka, Syria on Aug. 23, 2016. (Rodi Said/Reuters)

Filipino residents view a dead body of an alleged drug dealer killed during a police operation against illegal drugs in Manila, Philippines, Aug. 23, 2016. The Senate has started its investigation into the alleged extrajudicial killings of suspected criminals under the current administration. According to Police data which was submitted to by Philippine National Police Director General Ronald dela Rosa on Aug. 22, at least 712 people were slain during anti-drug police operations, and 1,067 more deaths committed by still unidentified killers, based on a tally from July 1 to Aug. 21. (Eugenio Loreto/EPA)

Sunrise silhouettes the U.S. Marine Corps Memorial in Arlington, Va. on a cloudless summer morning in the Nation’s Capital area Tuesday, Aug. 23, 2016. (AP Photo/J. David Ake)