The changing of the guard at the Tomb of the Unknown Soldier in Athens always attracts a group of tourists, but the soldiers there take their job very seriously. They must stand guard, motionless, for an hour until relieved. According to this page, the brown uniform these soldiers wear is only worn in Summer. The…

Four soldiers climb the steps of Montmartre up to the Basilique du Sacré-Cœur de Montmartre on a warm August afternoon. They slowly walked up the steps, without comment or conversation. Walked around the fountains above and up the steps to the Basilica. It was unnerving, but months later, tourists were being stabbed and violently robbed…