24 hours in pictures

New Delhi, India: A child looks on from his cardboard bed in a garbage-strewn slum Photograph: Tengku Bahar/AFP/Getty Images

Boryeong, South Korea: Participants enjoy the mud during the 12th Annual Boryeong Mud Festival at Daecheon Beach Photograph: Chung Sung-Jun/Getty Images

Qalqilya, West Bank: Palestinian ruling Fatah supporters, chant slogans during a ceremony to commemorate members of the Palestinian security killed in May during a shootout with members of Hamas Photograph: Muhammed Muheisen/AP

Mabriyole, Haiti: A child stands at his home Photograph: Ramon Espinosa/AP

Pamplona, Spain: A man gestures in pain after been gored by a Miura fighting bull during the sixth run of the bulls of the San Fermin festival Photograph: A. Arrizurieta/AFP/Getty Images

Georgia, USA: Barbara "Redneck Queen" Bailey shows the crowd the proper way to do the Bellyflop during the 13th Annual Summer Redneck Games Photograph: Stephen Morton/Getty Images

Singapore: Doves sing in cages hung on the top of poles during a bird singing competition Photograph: Pablo Sanchez/Reuters

Urumqi, China: An Uighur baby crawls on his hands and knees on stairs in Uighur Photograph: Eugene Hoshiko/AP

Accra, Ghana: Two-year-old Princess Smith sits with her father as they wait for US president Barack Obama's arrival at the International Conference Centre Photograph: Jim Watson/AFP/Getty Images

Thimphu, Bhutan: Monks play volleyball at Dechen Phodrang monastery Photograph: Reuters

New Delhi, India: Passengers look at a crowd waiting to board a train at a railway station Photograph: Manish Swarup/AP

Kashgar, China: Thousands of Chinese paramilitary policemen line up on the main square Photograph: Peter Parks/AFP/Getty Images

Singapore: A newly emerged leopard lacewing butterfly dries its wings after crawling out from its chrysalis Photograph: David Loh/Reuters

Indiana, USA: People dressed as zombies, prepare to perform Michael Jackson's Thriller during a memorial service in the singer's home town of Gary Photograph: John Gress/Reuters

Accra, Ghana: Supporters of the US president, Barack Obama, listen as the Ghanaian president, John Atta Mills. delivers remarks during a departure ceremony Photograph: Shawn Thew/EPA

Kingstown, West Indies: Two white heron fight on a cricket pitch Photograph: Jewel Samad/AFP/Getty Images

Mian Poshteh, Afghanistan: US Marine lance corporal Addison Chipoletti uses a makeshift weight to workout Photograph: Joe Raedle/Getty Images

Hubei, China: Stylists trim the hair of a poodle at a pet dogs service shop in Wuhan Photograph: AP