Students make a formation in the shape of a heart and a red ribbon during a HIV/AIDS awareness campaign on Valentine's Day in the northern Indian city of Chandigarh. (Reuters)

European Commission President Jose Manuel Barroso during a joint press conference with EU President Herman Van Rompuy and Chinese Premier Wen Jiabao (not in picture) after attending the China-EU meeting at the Great Hall of the People in Beijing, China. (AP)

Members of the new Libyan military force under the ruling National Transitional Council parade along a main street in the capital Tripoli to mark the one year anniversary of the start of the uprising. (AFP)

A Hindu holy man, or sadhu, sits near the fire to dry the ashes smeared on his body at his ashram in Pashupatinath Temple in Kathmandu, Nepal. Hindu holy men from Nepal and India come to this temple to take part in the Shivaratri festival which falls on February 20. (Reuters)

Civilians flee from fighting after Syrian army tanks enter the northwestern city of Idlib. (AP)

A character representing Iranian president Mahmoud Ahmadinejad splits the UN headquarters building with an atomic bomb, on a float during final preparations for the Rose Monday carnival parade in Cologne, Germany. (AP)

A Thai Explosive Ordnance Disposal official examines a backpack that was left on the bomb site by a suspect bomber in Bangkok, Thailand. (AP)

A soldier of the African Union Mission in Somalia takes his position during fighting between Islamists and government forces in southern Mogadishu. (Reuters)

A woman leaves the St. Peter and Paul church in the snow covered central Swiss village of Andermatt. (Reuters)

A staircase looking like a snail in Munich's 'Haus der Bayrischen Wirtschaft' building, Germany. (Reuters)