Incredibly steep stairs at certain points along the wall, so steep I used my hands and climbed it like a climbing wall! I was happy to stop and take a couple of pics and catch my breath.
Looking up, there's Barry being interviewed by a group of 'local' kids, presumably to give them practice in English and to learn about other countries, in this case Canada.
Looking down - see next pic! Long tumble if someone ever lost their balance.
