A pedestrian walks through a snow storm, in south Philadelphia, Pennsylvania, USA. The National Weather Service said the storm could bring 8 to 12 inches of snow to Philadelphia and New York City, and more than a foot in Boston.
Cars burn following an explosion in the Haret Hreik area in the southern suburbs of the Lebanese capital Beirut. A suicide bomber killed four people in a residential neighborhood of southern Beirut known for its support of Shi'ite military and political group Hezbollah, security sources said.
Sadhus or Hindu holy men stand on the banks of river Ganges next to a pontoon bridge in the northern Indian city of Allahabad.
Syrians help an injured child following an alleged airstrike by government forces near a school in the northern city of Aleppo.