"Called De Letters van Utrecht, the 'social sculpture' is constantly evolving and continues to expand every Saturday afternoon when one of 22 stone carvers from a local guild chisels a single letter into the stone. As the weeks, months, and years pass by, the poem evolves, continuing indefinitely so long as the city and community […]
SOURCE: www.smithsonianmag.com at 07:45AM on March 22, 2018