Best pictures from October 22
A woman walks along a street during a smoggy day in Changchun, Jilin province, October 22, 2013. The severe smog continued to shroud major cities in north-east China including Changchun, with its average visibility less than 5 metres at 6 am Tuesday, according to local media.CHINA DAILY/Reuters
A couple takes a walk as the sun breaks through a fog along the waterfront in West Vancouver, British Columbia October 22, 2013.ANDY CLARK/Reuters
A masked student is hit by a jet of water released from a riot police vehicle, during a demonstration against the government to demand changes in the public state education system in Valparaiso city, about 121 km northwest of Santiago, October 22, 2013.Eliseo Fernandez/Reuters
Austria Vienna's Daniel Royer challenges Atletico Madrid's Arda Turan (not pictured) during their Champions League Group G soccer match in Vienna October 22, 2013.DOMINIC EBENBICHLER/Reuters
Britain's Queen Elizabeth receives flowers from a child actor as she inspects the horse prop from the theatre production "War Horse", during a visit to the National Theatre to commemorate its 50th anniversary, London October 22, 2013.POOL/Reuters
Autumnal trees are reflected in the water as a fisherman rows his boat during a sunny day at the Sylvenstein barrier lake, October 22, 2013.MICHAEL DALDER/Reuters
Two Morus Bassanus, known as Northern Gannet, (fou de bassan) fly over the waves as a fishing trawler makes it way off the coast of Calais, northern France, October 22, 2013.PASCAL ROSSIGNOL/Reuters
A Sub-Saharan African migrant looks out of a barred window at the Safi barracks detention centre for immigrants, which currently holds around 650 detainees, in Safi, outside Valletta, October 22, 2013.DARRIN ZAMMIT LUPI/Reuters
This image taken with a fisheye lens, Boston Red Sox players take batting practice as a rainbow appears in the sky above Fenway Park Tuesday, Oct. 22, 2013, in Boston. The Red Sox are scheduled to host the St. Louis Cardinals in Game 1 of baseball's World Series on Wednesday.Elise Amendola/The Associated Press