Candles are burning in memoriam for a photojournalist that died after falling from a tree house while German special police forces cleared the forest "Hambacher Wald" from environmental activists near Kerpen-Buir next to Cologne, Germany, September 28, 2018, where protesters have built a camp with tents and treehouses to stop the clearing of the forest for a nearby open cast coal mining. REUTERS/Wolfgang Rattay