Photos: Protest Erupts After Pro Catalan Strike In Barcelona

Photo Of Pro-independence Demonstrators Gather Next To The Department Of Interior In Catalonia, During A Demonstration In Barcelona, Spain

Photo Of A Catalan Pro-independence Protester Throws A Bottle Filled With Paint Towards A Police Vehicle Parked Outside The Department Of The Interior, During A Demonstration There At Night In Downtown Barcelona, Spain

Photo Of Catalan Pro-independence Demonstrators Gather In Barcelona, Spain

Photo Of Demonstrators Clash With Police In Barcelona, Spain

Photo Of A Police Water Cannon Vehicle Sprays Water To Put Out Fires And Clear Barricades On The Fifth Day Of Protests Over The Conviction Of A Dozen Catalan Independence Leaders In Barcelona, Spain

Photo Of Spanish Police Advances Position During Clashes With Catalan Pro-independence Protestors In Barcelona, Spain