The Colosseum has steep steps (the downward slope once used to rush people out) and our guide moves a little fast for pictures or close examination, though we see a lot and our guide is knowledgeable. The brickwork is impressive too, the arches, thin bricks, mortar etc, it’s like a skeleton revealed after the centuries of looters were done and gone. Getting in with a tour had meant we skipped the lines, which were considerable indeed, and we walked through corridors that were under restoration with scaffolding that looked not unlike clumsy, blocky spider webs, all unfinished themselves. Our guide mentioned that around half a dozen arches took about 4 years (I think) to clean of smog and exhaust fumes.
shuffling over old stone
of tour guides