A worker investigates the scene where a dump truck smashed into a pedestrian bridge on a busy highway in Rio de Janeiro, causing the walkway to collapse onto three cars and a motorcycle below. At least four people were killed in the accidentReutersJohn Nevado shows fluorescent roses that were produced at his plantation in Latacunga, EcuadorReutersHuge waves crash on the San Esteban de Pravia seafront in the northern Spanish region of AsturiasReutersSoldiers shovel snow in front of a house in Vadu Pasii village, northeast of Bucharest, RomaniaReutersA Hayward Gallery staff member poses for a photograph in 'Work No. 200: Half the air in a given space,' an installation by artist Martin Creed, part of the 'What's the point of it?' exhibitionReutersA boy carrying a kettle walks through smoke caused during fumigation by municipal workers on the banks of the river Ganges in the northern Indian city of AllahabadReutersFrance's former first lady, Valerie Trierweiler, sits with a child in her lap as she talks to health workers and children during a visit to the Ekta Nagar slums in the Mandala area of MumbaiReutersUS President Barack Obama delivers his State of the Union speech on Capitol Hill in Washington, DCReutersDetail of his speech as US President Barack Obama delivers the State of the Union address to a joint session of CongressGettyThe broken glass of a niche where a reliquary containing the blood of Pope John Paul II was located is seen next to a painting of the late Pope in the small mountain church of San Pietro della Ienca, near the city of L'AquilaReutersMembers of rock band Motley Crue (L-R) Vince Neil, Nikki Sixx, Tommy Lee and Mick Mars pose at a news conference announcing The Final Tour, in Hollywood, CaliforniaReutersThe New York skyline and the Empire State Building are seen in the distance as people take pictures near Roman numerals set up for NFL Super Bowl XLVIII in Hoboken, New JerseyReutersCommuters cross Waterloo Bridge in sight of the Walkie Talkie building in LondonGettyVisitors walk past red lantern decorations at Longtan park in Beijing ahead of the Chinese lunar New YearReutersA man poses after having an image of a horse with wings tattooed on his back, ahead of the Chinese lunar New Year in BeijngReutersJapanese college students shout and raise their fists during a job-hunting rally in TokyoReuters