24 hours in pictures

Tunis, Tunisia: A man is injuried during a demonstration against the new interim government Photograph: Fred Dufour/AFP/Getty Images

Shanghai, China: A man burns incense in a temple in the old city Photograph: Carlos Barria/Reuters

Atlanta, US: Locals join hands while singing We Shall Overcome during a service at the Ebenezer Baptist Church on Dr Martin Luther King Jr Day Photograph: David Goldman/AP

New Delhi, India: Police use water canon to disperse supporters of India's main opposition Bharatiya Janata party (BJP) during a protest Photograph: Adnan Abidi/Reuters

Sharm el Sheik, Egypt: Soldiers stand guard at the venue for the forthcoming for the Arab economic summit Photograph: Amr Nabil/AP

Pingtung , Taiwan: A surface-to-air missile being test fired Photograph: Chiang Ying-ying/AP

Beijing, China: A sheep sniffs at a visitor at a farm Photograph: Ng Han Guan/AP

Dhaka, Bangladeshi: A snake charmer and his snake Photograph: Munir uz Zaman/AFP/Getty Images

Bangkok, Thaialand: A member of the Thai Patriot Network, an offshoot of the nationalist Yellow Shirts movement, takes part in an anti-government demonstration Photograph: Christophe Archambault/AFP/Getty Images

Mexico City, Mexico: A woman stands with her dog while waiting to have it blessed during the annual Benediction of Beasts service Photograph: Miguel Tovar/AP

Nova Friburgo, Brazil: A landslide victim waits to receive medical attention from Brazilian navy doctors Photograph: Ricardo Moraes/Reuters

Budapest, Hungary: Joggers run along the flooded banks of Danube Photograph: Zoltan Mathe/EPA