Environmental artist HA Schult recently brought his TrashPeople exhibit to Barcelona in Plaça Reial. TrashPeople is an army of trash soldiers that have traveled the earth since 1996 visiting such locations as The Great Wall Of China, The Giza Pyramids, The Red Square in Moscow and many other significant locations including Matterhorn.The TrashPeople represent humanity as it is today, a collection of mass consumption that is slowly contaminating the earth.