24 hours in pictures

Port-au-Prince, Haiti: UN peacekeepers assist a woman suffering from breathing problems Photograph: Javier Galeano/AP Photograph: Javier Galeano/guardian.co.uk Cartago, Costa Rica: The president-elect, Laura Chinchilla, greets supporters during a visit to the Basilica Virgin de Los Angeles Photograph: Esteban Felix/AP Photograph: Esteban Felix/guardian.co.uk Srinagar, India: People protest against the killing of Zahid Farooq Shah, a 17-year-old whose death was blamed on security forces Photograph: Dar Yasin/AP Photograph: Dar Yasin/guardian.co.uk Los Angeles, US: Dr Conrad Murray, Michael Jackson's former doctor, arrives at the Airport Los Angeles courthouse Photograph: Frederick M Brown/Getty Images Photograph: Frederick M Brown/guardian.co.uk Kiev, Ukraine: Supporters of Viktor Yanukovych, who leads the country's presidential poll with around 98% of votes counted, during a rally Photograph: Alexander Zemlianichenko/AP Photograph: Alexander Zemlianichenko/guardian.co.uk Jerusalem: A schoolgirl is evacuated during clashes between Palestinians and Israeli forces following arrests at the Shuafat refugee camp Photograph: Menahem Kahana/AFP/Getty Photograph: Menahem Kahana/guardian.co.uk Phnom Penh, Cambodia: Transsexual prostitutes wait on a street Photograph: Paula Bronstein/Getty Images Photograph: Paula Bronstein/guardian.co.uk Islamabad, Pakistan: A girl holds an umbrella as she shelters from the rain outside a house Photograph: Muhammed Muheisen/AP Photograph: Muhammed Muheisen/guardian.co.uk London, UK: An ice sculpture surrounds the Nissan Cube, being unveiled on the South Bank Photograph: Sarah Lee Photograph: guardian.co.uk Prague, Czech Republic: A fireman takes part in a broken ice emergency rescue drill Photograph: isifa/Getty Images Photograph: isifa/guardian.co.uk Edinburgh, UK: Pupils from Boroughmuir high school come face to face with a Sumatran tiger through glass during a visit to Edinburgh Zoo Photograph: David Cheskin/PA Photograph: David Cheskin/guardian.co.uk Chevy Chase, US: A woman walks her dog on a snow-covered street Photograph: Mandel Ngan/AFP/Getty Photograph: Mandel Ngan/guardian.co.uk Whistler, Canada: A skier in a chairlift watches another skier flying through the air on Mount Blackcomb Photograph: Anja Niedringhaus/AP Photograph: Anja Niedringhaus/guardian.co.uk Langley Dam, UK: A trout fisherman casts his line Photograph: Owen Humphreys/PA Photograph: Owen Humphreys/guardian.co.uk