Celebration

A cow jumps over revelers which wait the animal on the bull ring, at the San Fermin festival, in Pamplona, Spain, Tuesday, July 8, 2014. Revelers from around the world in Pamplona take part in the eight-day of the running of the bulls glorified by Ernest Hemingway's 1926 novel "The Sun Also Rises".

Alvaro Barrientos/AP

A cow jumps over revellers waiting at the entrance of the bull ring at the San Fermin festival in Pamplona, Spain. The cows enter the arena one at a time, after the running of the bulls. Read more

Believers pray around a cross-shaped platform covered with candles placed in jars of honey during a celebration in of St. Haralampi, protector of beekeepers, at the Church of the Blessed Virgin in Blagoevgrad, eastern Bulgaria

Nikolay Doychinov/AFP/Getty Images

Believers pray around a cross-shaped platform covered with candles placed in jars of honey during a celebration of St Haralampi, protector of beekeepers, at the Church of the Blessed Virgin in Blagoevgrad, eastern Bulgaria

A worshipper looks on as she waits to bu...A worshipper looks on as she waits to burn incense and pray at the Wong Tai Sin Temple to welcome the Chinese New Year of the horse in Hong Kong on January 30, 2014. Tens of thousands of worshippers flocked to temples across to pray for good luck and fortune for the new year.  AFP PHOTO / Philippe LopezPHILIPPE LOPEZ/AFP/Getty Images

Philippe Lopez/AFP

A worshipper wearing a Chinese opera outfit waits to burn incense and pray at the Wong Tai Sin Temple to welcome the lunar new year of the horse in Hong Kong. Tens of thousands of worshippers flocked to temples across Hong Kong to pray for good luck and fortune for the new year. Read more

Indian Army soldiers march during the full dress rehearsal for the Republic Day parade in New Delhi...Indian Army soldiers march during the full dress rehearsal for the Republic Day parade in New Delhi January 23, 2014. India will celebrate its Republic Day on Sunday. REUTERS/Adnan Abidi (INDIA - Tags: MILITARY ANNIVERSARY)

Adnan Abidi/Reuters

Indian Army soldiers march during the full dress rehearsal for the Republic Day parade in New Delhi. India will celebrate its Republic Day on Sunday Read more

Japanese women in kimonos ride a train after a ceremony celebrating Coming of Age Day at an amusement park in Tokyo...Japanese women in kimonos ride a train after a ceremony celebrating Coming of Age Day at an amusement park in Tokyo January 13, 2014. According to a government announcement, about 1,210,000 men and women who were born in 1993 reached coming of age this year and the number is 10,000 less people than last year. The figure is the smallest number since the government started counting in 1968. REUTERS/Yuya Shino

Yuya Shino/Reuters

Japanese women in kimonos head home after celebrating Coming of Age day in Tokyo. According to the government, about 1.21m men and women who were born in 1993 reached coming of age this year. The figure is the smallest number since the government started counting in 1968. Read more

Elderly Indians participate in celebrations to mark International Day of Older Persons at an old age home in Ahmadabad, India, Tuesday, Oct. 1, 2013. Much of the world is not prepared to support the ballooning population of elderly people, including many of the fastest-aging countries, according to a global study scheduled to be released Tuesday, Oct. 1, by the United Nations and an elder rights group.

Ajit Solanki/AP

Elderly Indians take part in celebrations to mark the International Day of Older Persons at a home in Ahmadabad, India, on Tuesday. Much of the world is unprepared for the ballooning population of elderly people, including many of the fastest-aging countries, according to a global study to be released by the UN and a rights group for the elderly.

Egyptian President Morsy Ousted In Military Coup...CAIRO, EGYPT - JULY 04:  People dance and cheer as Egyptian military aircraft fly over Tahrir Square, the day after former Egyptian President Mohammed Morsi, the country's first democratically elected president, was ousted from power on July 4, 2013 in Cairo, Egypt. Adly Mansour, chief justice of the Supreme Constitutional Court, was sworn in as the interim head of state in ceremony in Cairo in the morning of July 4, the day after Morsi was placed under house arrest by the Egyptian military and the Constitution was suspended. (Photo by Spencer Platt/Getty Images)

Spencer Platt/Getty

People dance and cheer as Egyptian military aircraft fly over Tahrir Square on Thursday, the day after former Egyptian President Mohammed Morsi, the country’s first democratically elected president, was ousted from power on Tuesday in Cairo, Egypt.

Fireworks light up the sky as Hundreds o...Fireworks light up the sky as Hundreds of thousands of Egyptians celebrate after Egytptian Defense Minister Abdel Fattah al-Sisi's speech announcing The Egyptian army toppling Islamist President Mohamed Morsi in Egypt's landmark Tahrir square on July 3, 2013 in Cairo, Egypt. Opposition leader Mohamed ElBaradei and the heads of the Coptic Church and Al-Azhar -- Sunni Islam's highest seat of learning -- will unveil an army roadmap for Egypt's future after President Mohamed Morsi, state television said. AFP PHOTO / KHALED DESOUKI               TOPSHOTSKHALED DESOUKI/AFP/Getty Images

Khaled Desouki/AFP

Fireworks light up the sky in Cairo’s Tahrir square on Wednesday night as hundreds of thousands of Egyptians celebrate after defense minister Abdel Fattah al-Sisi announced the army’s toppling of Islamist president Mohamed Morsi. Opposition leader Mohamed ElBaradei, the heads of the Coptic Church and Al-Azhar, Sunni Islam’s highest seat of learning, will unveil an army roadmap for Egypt’s future, state television said. Read more

Gay Pride Parade in Tel Aviv...epa03735009 A participant dances during the annual Gay Pride Parade in Tel Aviv, Israel, 07 June 2013. Thousands of Israeli and foreign gay and lesbian people joined the parade which concluded in a massive beach party.  EPA/ABIR SULTAN

Abir Sultan/EPA

A participant dances during the annual Gay Pride parade in Tel Aviv, Israel, on Friday. Thousands of Israeli and foreign gay and lesbian people joined in the festivities, which concluded with a huge beach party Read more

People throw mud onto each other at a crop field during Hucang Festival at Zhangjiajie, Hunan province June 5, 2013. Hucang Festival is a traditional celebration among local ethnic Tujia people, who believe the muddier a person is after the celebration, the better the harvest he or she will enjoy.

China Daily/Reuters

People throw mud at each other in a crop field during Hucang Festival at Zhangjiajie, Hunan province. Read more