Pro-independence demonstrators shout slogans outside the Catalan parliament on Friday in Barcelona, Spain. The Catalan parliament has approved rules for a self-determination referendum — which would violate the Spanish constitution. David Ramos/Getty Images hide caption

itoggle caption David Ramos/Getty Images

Venetians celebrate during the Festa del Redentore in Venice. The festival began in 1576 when the Republic's Senate voted to build a church on the Giudecca Island to Christ the Redeemer to thank God for the city's deliverance from the Plague. Marco Di Lauro/Getty Images hide caption

itoggle caption Marco Di Lauro/Getty Images

Technically, it's against the law for Russian restaurants to buy top-notch Italiano Parmigiano-Reggiano. But that's nothing a little creative labeling can't get around. Porter Gifford/Corbis hide caption

itoggle caption Porter Gifford/Corbis

British Prime Minister David Cameron said Friday now that voters in Scotland have rejected independence, he is committed to giving more powers not only to Scotland, but also to "the people of England, Wales and Northern Ireland." Lefteris Pitarakis/AP hide caption

itoggle caption Lefteris Pitarakis/AP

A remote camera screen grab provided by the French army shows two Rafale jet fighters flying over Iraq on Friday. French President Francois Hollande announced that the fighters had carried out their first airstrikes in northern Iraq. AP hide caption

itoggle caption AP