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Open Image ModalA boat from the 'Fishing for Leave' campaign group sprays a boat from the 'In' campaign with water. (credit:Jack Taylor via Getty Images)
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Open Image ModalSir Bob Geldof gives his view on Nigel Farage (credit:Getty)
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Open Image ModalA boat carrying supporters for the Remain in the EU campaign including Sir Bob Geldof shout and wave at Brexit fishing boats as they sail up the river Thames. (credit:BEN STANSALL via Getty Images)
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Open Image ModalA police boat chases pro-Remain campaingers in inflatable dinghies as they try to disrupt a flotilla of fishing vessels campaigning to leave the European Union as they sail up the river Thames. (credit:Stefan Wermuth / Reuters)
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Open Image ModalA boat carrying supporters for the Remain in the EU campaign including Sir Bob Geldof (C) shout and wave at Brexit fishing boats. (credit:BEN STANSALL via Getty Images)
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Open Image ModalA police boat chases pro-Remain campaigners in inflatable dinghies. (credit:Stefan Wermuth / Reuters)
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Open Image ModalA boat decked out in flags and banners from the 'Fishing for Leave' campaign group. (credit:Jack Taylor via Getty Images)
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Open Image ModalSupporters of the EU Remain camp attach banners to Tower Bridge as they await a flotilla of fishing boats campaigning for Brexit to pass under the bridge. (credit:BEN STANSALL via Getty Images)
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Open Image ModalA boat from the 'Fishing for Leave' campaign group and smaller boats from the 'In' campaign join a flotilla along the Thames River . (credit:Jack Taylor via Getty Images)
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Open Image ModalA boat carrying supporters for the Remain in the EU campaign including Sir Bob Geldof (C) shout and wave. (credit:BEN STANSALL via Getty Images)
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Open Image ModalA man wearing a Union Jack shirt and shorts stands on board a boat from the 'Fishing for Leave'. (credit:Jack Taylor via Getty Images)
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Open Image ModalBoats from the 'Fishing for Leave' campaign group join a flotilla. (credit:Jack Taylor via Getty Images)
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Open Image ModalBoats from the 'Fishing for Leave' campaign. (credit:Jack Taylor via Getty Images)
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Open Image ModalPeople wave balloons and and flags. (credit:Stefan Wermuth / Reuters)
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Open Image Modal (credit:Jack Taylor via Getty Images)
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Open Image ModalBoats from the 'Fishing for Leave' campaign group. (credit:Jack Taylor via Getty Images)
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Open Image ModalMusician and campaigner Bob Geldof (C) joins a counter demonstration. (credit:Stefan Wermuth / Reuters)
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Open Image Modal (credit:Jack Taylor via Getty Images)
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Open Image Modal (credit:Stefan Wermuth / Reuters)
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Open Image Modal (credit:Jack Taylor via Getty Images)
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Open Image ModalRemain campaigners in dinghies try to disrupt a demonstration by a flotilla of fishing vessels. (credit:Stefan Wermuth / Reuters)
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Open Image ModalA pro-Remain inflatable dinghy sails in front of a flotilla of fishing vessels. (credit:Stefan Wermuth / Reuters)
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Open Image ModalPro-Remain campaigners sail an inflatable dinghy. (credit:Stefan Wermuth / Reuters)
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Open Image ModalPro-Remain campaigners sail an inflatable dinghy past a flotilla. (credit:Stefan Wermuth / Reuters)
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Open Image ModalA boat forming part of a flotilla of fishing vessels campaigning to leave the European Union. (credit:Stefan Wermuth / Reuters)
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Open Image Modal (credit:Stefan Wermuth / Reuters)
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Open Image ModalA pro-Remain inflatable dinghy sails in front of a flotilla of fishing vessels. (credit:Stefan Wermuth / Reuters)
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Open Image ModalThe crew stands on the deck of a boat. (credit:Stefan Wermuth / Reuters)
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Open Image ModalA police boat chases pro-Remain campaigners in inflatable dinghies as they try to disrupt a flotilla of fishing vessels. (credit:Stefan Wermuth / Reuters)
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Open Image Modal (credit:Stefan Wermuth / Reuters)
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Open Image Modal (credit:Stefan Wermuth / Reuters)
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Open Image ModalA pro-Remain inflatable dinghy sails in front of a flotilla of fishing vessels . (credit:Stefan Wermuth / Reuters)
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Open Image ModalA boat forming part of a Fishing for Leave pro-Brexit "flotilla" makes its way along the River Thames in London. (credit:John Stillwell/PA Wire)
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Open Image Modal (credit:John Stillwell/PA Wire)
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Open Image Modal (credit:John Stillwell/PA Wire)
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Open Image ModalBob Geldof on board a boat taking part in a pro-EU counter demonstration. (credit:Stefan Rousseau/PA Wire)
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Open Image ModalA boat carrying supporters for the Remain in the EU campaign shout and wave at Brexit fishing boats. (credit:BEN STANSALL via Getty Images)
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Open Image ModalNigel Farage (L) leader of the United Kingdom Independence Party, waves from one of the boats in a flotilla. (credit:Stefan Wermuth / Reuters)
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Open Image ModalAdam Hills, Alex Brooker and Josh Widdicombe come alongside Nigel Farage, leader of the UK Independence Party in a boat to ask him to be a guest on their television show 'The Last Leg' on the River Thames on June 15, 2016 in London, England. Nigel Farage, leader of UKIP, is campaigning for the United Kingdom to leave the European Union in a referendum being held. (credit:Jeff Spicer via Getty Images)
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Open Image ModalNigel Farage poses in a passenger boat. (credit:BEN STANSALL via Getty Images)
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Open Image ModalComedian, Josh Widdicombe sails down the River Thames in London to show his support for staying the EU in next week's referendum. (credit:Stefan Rousseau/PA Wire)
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Open Image Modal (credit:Jeff Spicer via Getty Images)
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Open Image Modal (credit:Jeff Spicer via Getty Images)