24 hours in pictures

Zuoying, Taiwan: A marine frogman crawls along a path of jagged coral and rocks as part of a nine-week intensive amphibious training programme Photograph: Nicky Loh/Reuters

Marjah, Afghanistan: A US Marine shouts to a medic during a helicopter evacuation in Helmand Province Photograph: Kevin Frayer/AP

Jerusalem: Israeli citizen, Aleksander Cvetkovic, a former Bosnian Serb soldier suspected by authorities of involvement in the Srebrenica massacre, covers his face before a remand hearing Photograph: Sebastian Scheiner/AP

Nova Friburgo, Brazil: A landslide survivor wears a surgical mask while sitting in a vehicle during a search for survivors Photograph: Ricardo Moraes/Reuters

Qasr el Yahud, West Bank: Christian Orthodox pilgrims before the traditional Epiphany baptism ceremony, at the spot where John the Baptist is said to have baptised Jesus Photograph: Oded Balilty/AP

Port-au-Prince, Haiti: Supporters follow the motorcade of former Haitian president Jean-Claude "Baby Doc" Duvalier Photograph: Hector Retamal/AFP/Getty Images

Lisbon, Portugal: Police officers clash with protesters during a demonstration by civil servants against wage cuts Photograph: Patricia De Melo Moreira/AFP/Getty Images

Moscow, Russia: An Orthodox priest leads an Epiphany day celebration Photograph: Denis Sinyakov/Reuters

Allahabad, India: Police officers patrol as Hindu devotees immerse themselves in the river during the month-long Magh Mela festival Photograph: Rajesh Kumar Singh/AP

Beijing, China: Children eat in a train carriage as they take a train home before the Chinese lunar new year Photograph: How Hwee Young/EPA

Ohrid, Macedonia: Christian Orthodox believers swim to retrieve a crucifix, cast by Macedonian Orthodox Bishop Timotej into Lake Ohrid, during an Epiphany ceremony Photograph: Georgi Licovski/EPA

Ust-Mana, Russia: A worshipper emerges from the below-freezing Mana river after a traditional Epiphany ceremony in Siberia Photograph: Ilya Naymushin/Reuters