A protester squirts a water gun. 抗議者噴水槍

A protester squirts a water gun at Catalan regional police in full riot gear during a protest over the eviction of squatters earlier in the week from "The Expropriated Bank", in Barcelona, Spain.
May 29, 2016
http://www.voanews.com/media/photogallery/may-29-2016-day-in-photos/3350885.html

A protester squirts a water gun at Catalan regional police in full riot gear during a protest over the eviction of squatters earlier in the week from “The Expropriated Bank”, in Barcelona, Spain, May 29, 2016. (Photo by Albert Gea/Reuters)
Protests in Spain  http://avax.news/fact/Protests_in_Spain.html