Advection fog makes a fairy-tale city(Xinhua/CFP)2009-02-12 10:05

People walk on the beach as the city of Yantai, Shandong province, is engulfed in fog on Wednesday after a warm front lasted for more than three hours.

Buildings are half-seen as the city of Yantai, Shandong province, is engulfed in fog on Wednesday after a warm front lasted for more than three hours.

The city of Yantai, Shandong province, is engulfed in fog on Wednesday after a warm front lasted for more than three hours.

Buildings are half-seen as the city of Yantai, Shandong province, is engulfed in fog on Wednesday after a warm front lasted for more than three hours.

Buildings are half-seen as the city of Yantai, Shandong province, is engulfed in fog on Wednesday after a warm front lasted for more than three hours.

The city of Yantai, Shandong province, is engulfed in fog on Wednesday after a warm front lasted for more than three hours.