Roman amphitheater, UNESCO World Heritage Site, Trier, Rhineland-Palatinate, Germany, Europe

travel destination tourist destination photography unesco international landmark landmark unesco world heritage site colour image colour horizontal amphitheatre trier rhineland palatinate germany outdoors outside day high angle view high angle elevated view incidental people background people people in the background ancient ancient civilisation ancient history historical heritage historical landmark classical old ruin roman tradition traditional culture the past old ruin roman ruin park public park tourism tourist tree clear sky blue