evidence: In recent years, walls such as the Shankill and Falls interface have become popular tourist locations. You will often see numerous black taxi tours stopping here allowing guests to sign the wall. [...] While most people think of the Shankill and Falls Road peace wall, there are numerous ones around the city. What initially was a temporary plan to limit violence between fighting communities, these walls became a permanent fixture to allow residents to feel safer in their homes amidst violence. There are more than 20 miles of peace walls in Northern Ireland combined, the most famous one being on the Shankill Road and Falls Road interface stretches over 800 metres long, or just under 1km.