Maria Sharapova of Russia holds an ice-packed towel to her head while wearing an ice vest during a break in play in her match against Karin Knapp of Italy at the Australian Open 2014 in MelbourneReutersCamila Giorgi of Italy holds a towel filled with ice to her face during her match against Alize Cornet of France at the Australian Open 2014 tennis tournament in MelbourneReutersChilean biker Israel Esquerre is helped after he crashed during the tenth stage of the Dakar Rally 2014, from Iquique to Antofagasta in ChileReutersBuggy driver Carlos Sainz of Spain is evacuated by helicopter after he crashed during the tenth stage of the Dakar Rally 2014, from Iquique to Antofagasta in ChileReutersA Hindu devotee has his back pierced with hooks and weighed down with limes before starting his pilgrimage to the sacred Batu Caves temple during the Thaipusam festival in MalaysiaReutersA man is pinned down by a bull as others climb a fence to evade it during an annual harvest festival in southern IndiaReutersAfghan men watch a quail fighting competition in KabulReutersA man collecting recyclable objects takes a nap on a sack filled with used plastic bottles at a waste disposal facility in Sanaa, YemenReutersA worker stuffs a toy bear with cotton at a factory in Wuhan, Hubei province, ChinaReutersVillagers ride a motorcycle towards a huge ash cloud from the eruption of Mount Sinabung, at Beras Tepu village in Karo district, Indonesia's North Sumatra provinceReutersA Nasa image, constructed using infrared data from the Spitzer Space Telescope, shows a view spanning about 40 light-years across the Orion Nebula, an immense stellar nursery some 1,500 light-years away from EarthNASACole Clisby rides his surfboard off the top of a wave after sunset in Leucadia, CaliforniaReutersGallery staff stand next to "Love Me", an inflatable pig with wings, by South Korean artist Choi Jeong-hwa, during a preview of the Art Stage Singapore at Marina Bay Sands Convention and Exhibition CentreReutersA bull figure made of Lego bricks stands on the trading floor of the German stock exchange in FrankfurtReutersAn anti-government protester uses a pair of binoculars during a rally in BangkokReutersRiot policemen escort an anti-government protester during clashes at the Thai-Japan youth stadium in BangkokReutersA supporter of the constitution gestures in front of a statue of Egypt's former Army Chief of Staff Abdel Moneim Riad near Tahrir square in Cairo, during the final stage of a referendum on Egypt's new constitutionReutersAn Indian soldier is carried away after he fainted minutes before the arrival of South Korean President Park Geun-Hye at India's presidential palace Rashtrapati Bhavan in New DelhiReuters