Brazilian Formula One driver Lucas di Grassi stands on a new all-electric race car, the Spark-Renault SRT 01E Formula E, before taking it on a demonstration drive on the grounds of the Mandalay Bay hotel-casino in Las Vegas.
British lawyers protest outside Southwark Crown Court as they demonstrate against British government cuts to legal aid, in London.
John Legend sings the national anthem before the NCAA BCS National Championship college football game between Auburn and Florida State in Pasadena, Calif.
University students take to the streets in protest against a price hike in public transportation, in Asuncion, Paraguay.
Panasonic shows the new EH-NA65 hair dryer during the Panasonic news conference at the 2014 International Consumer Electronics Show.
Worshippers pray during Christmas Eve Mass at Cairo’s St. Mark’s Cathedral, seat of the Coptic Orthodox Pope, in Cairo, Egypt.
A model stands next to a display of Samsung`s curved 4K UHD TVs during a preview event at the International Consumer Electronics Show in Las Vegas.
Marin Cilic of Croatia hits a forehand to Jan-Lennard Struff of Germany during their men`s singles match at the Sydney International tennis tournament.
A SpaceX Falcon 9 rocket lifts off from Cape Canaveral Air Force Station. The rocket is carrying the THAICOM 6 telecommunications satellite.
Students supporting the creation of a separate state of Telangana throw stones at policemen during a protest in Hyderabad, India.
Prime Minister Manmohan Singh with King of Bhutan, Jigme Khesar Namgyel Wangchuck during a meeting in New Delhi.
Activist of All Assam Student’s Union (AASU) during a protest against hike in the prices of petroleum products in Assam.
Indian army soldiers wait for their turn for rehearsal for the upcoming Republic Day parade, in New Delhi.
Mount Sinabung spews lava and volcanic ash as seen from Tiga Kicat, North Sumatra, Indonesia.
German Chancellor Angela Merkel stands on crutches as she attends the annual reception for Carolers at the chancellery in Berlin.
BJP activists in a silent rally protest againist gang rape of a 16year old girl in Kolkata.
Sikh devotees praying on the occasion of 348th Birth anniversary of 10th Sikh Guru, Sri Guru Gobind Singh ji at Gurudwara Saheb, Gowliguda in Hyderabad.
Policemen paying floral tribute to ASI Kafeel Ahmad who lost his life in a militant attack at Sopore, during wreath laying ceremony at district police lines in Srinagar.
Tibetan Spiritual Guru Dalai Lama interacting with Nilgiri Primitive Tribal people during the 150th birth anniversary celebrations of Swami Vivekananda in Coimbatore.
Young boys run with tri-colour flag in the mustard field ahead of Republic Day celebrations at a village near Balurghat in South Dinajpur district of West Bengal.
Congress President Sonia Gandhi with King of Bhutan Jigme Khesar Namgyel Wangchuck and the Queen Jetsun Pema Wangchuck, before their meeting at her residence in New Delhi.