ພາບ​ເດັ່ນ ປະ​ຈຳ ວັນ​ທີ 15 ມັງ​ກອນ 2014

Men carry a fake cow while riding an escalator during preparations for the Green Week international food, agriculture and horticulture fair in Berlin, Germany.

A man performs with a dragon at an anti-government protest stage near the blocked Silom financial district intersection in downtown Bangkok, Thailand.

The Air Force One, with President Barack Obama aboard, disappears in thick fog over Andrews Air Force Base, Maryland, as it takes off for a trip to Raleigh, North Carolina.

Villagers are pinned down by a bull as others climb a fence to protect themselves during a bull-taming festival on the outskirts of Madurai town, about 500 km (310 miles) from the southern Indian city of Chennai.