A man rides a bicycle between trees at foggy autumn weather with temperatures by five degrees near the village Groebenzell near Munich, southern Germany. Photo Christof Stache/AFP
Journalists hover in a cage over fog covered Frankfurt am Main to watch the construction site of the Henninger tower in Frankfurt am Main, central Germany, on Tuesday
A cyclist drives past wafts of mist rising from a tributary of the Weisse Elster river in Leipzig, eastern Germany, on Tuesday
Chinese tourists walk across a glass-bottomed suspension bridge in the Shinuizhai mountains in Pingjang county, Hunan province some 150 kilometers from Changsha
Traffic moves slowly across the Golden Gate Bridge in the high winds and rain on Thursday, in this view from Sausalito, California. A storm expected to be one of the worst in five years swept across the San Francisco Bay Area on Thursday, knocking out power and delaying travel by air, train and ferry.
Rob Stothard/Getty Images
A red deer is seen through the morning mist in Richmond Park on Tuesday in London, England
Goalposts in the autumn mist at Dukes Meadows in Chiswick, west London, early on Wednesday morning.
A traffic policeman signals to drivers during a smoggy day in Harbin, Heilongjiang Province. The second day of heavy smog forced the closure of schools and highways on Monday, according to Xinhua News Agency.
The sun begins to clear the mist and fog lingering over fields close to the city of Wells in Somerset, England.