英文關鍵字
amphitheater
amphitheatre
ancient
arena
coliseum
colosseum
empire
europe
famous
flavian
heritage
italy
landmark
monument
old
outdoor
rome
stadium
timelapse
town
travel
unesco
urban
vertical
world
英文關鍵字
amphitheater
amphitheatre
ancient
arena
coliseum
colosseum
empire
europe
famous
flavian
heritage
italy
landmark
monument
old
outdoor
rome
stadium
timelapse
town
travel
unesco
urban
vertical
world