Top 10 things to see: Migrants at Channel Tunnel, Karachi beach, Beijing rainbow, more

1/10

Migrants walk after crossing a fence as they attempt to access the Channel Tunnel, in Calais, northern France, Monday, Aug. 3, 2015. The European Union is offering funds and aid to help France cope with growing numbers of migrants near the northern city of Calais. It comes as thousands of migrants have been scaling fences near the Channel Tunnel linking the two countries and boarding freight trains or trucks destined for Britain. (Image & text courtesy: Associated Press)

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A Pakistani family enjoy a camel ride at the Karachi beach, in Pakistan, Tuesday, Aug. 4, 2015 in Pakistan. (Image & text courtesy: Associated Press)

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Passersby take photos of a rainbow at sunset in Beijing. Beijing has pledged to continue to improve air quality as part of its bid for the 2022 Winter Olympics, which the city was awarded on Friday. (Image & text courtesy: Associated Press)

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A man with his body coated in motor oil, smokes a cigarette during the festivities in honor of Santo Domingo de Guzman in Managua, Nicaragua, Saturday, Aug 1, 2015. Some of the faithful coat their bodies in black motor oil, red paint and wear traditional clothes as a promise for a prayer or miracle they believe was performed or answered by Managua's patron saint, Santo Domingo de Guzman. (Image & text courtesy: Associated Press)

5/10

A Palestinian villager stands guard in front of graffiti depicting late Yasser Arafat and Arabic that reads "the mountain is not shaken by the wind," at the entrance of the West Bank village of al-Jab'a, near Bethlehem. The Residents of the village formed groups of defense volunteers to guard themselves from attacks of Israeli settlers. (Image & text courtesy: Associated Press)

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CalFire firefighter Bo Santiago lights a backfire as the Rocky fire burns near Clearlake, California, on Monday, Aug 3, 2015. The fire has charred more than 60,000 acres and destroyed at least 24 residences. (Image & text courtesy: Associated Press)

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Tennessee Titans quarterback Alex Tanney passes during an evening practice at NFL football training camp Monday, Aug 3, 2015, in Nashville, Tenn. (Image & text courtesy: Associated Press)

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An elderly Syrian refugee woman looks out through the doorway of her tent while boiling water, at an informal tented settlement near the Syrian border on the outskirts of Mafraq, Jordan. (Image & text courtesy: Associated Press)

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Michal Navratil of the Czech Republic competes during the men's 27 meter high dive final at the Swimming World Championships in Kazan, Russia. (Image & text courtesy: Associated Press)

10/10

An Indian woman covers a sleeping child with her veil as she carries him on her shoulder at Ajmer in India’s Rajasthan state. (Image & text courtesy: Associated Press)