Anti-Brexit demonstrators react after the results of the vote on British Prime Minister Theresa May’s Brexit deal were announced in Parliament square in London on Tuesday. British lawmakers have rejected Prime Minister Theresa May’s Brexit deal by a huge margin, plunging U.K. politics into crisis 10 weeks before the country is due to leave the European Union.

Anti-Brexit demonstrators react after the results of the vote on British Prime Minister Theresa May’s Brexit deal were announced in Parliament square in London on Tuesday. British lawmakers have rejected Prime Minister Theresa May’s Brexit deal by a huge margin, plunging U.K. politics into crisis 10 weeks before the country is due to leave the European Union.