Lennon Wall wall and in a report of the time this led to a clash between hundreds of students and security police on the nearby Charles Bridge. The movement these students followed was described as "Lennonism" and Czech authorities described these people variously as alcoholics, mentally deranged, sociopathic, and agents of Western capitalism. The wall continuously undergoes change and the original portrait of Lennon is long lost under layers of new paint. Even when the wall was repainted by some authorities, by the next day it was again full of poems and flowers. Today, the wall represents a symbol of global ideals
Over the Garden Wall broadcast throughout the week of November 3, 2014 to November 7, 2014. The show marked the first miniseries on the network, which commenced its production in March 2014. McHale first envisioned the show in 2004, and pitched it to the network in 2006. After working on other Cartoon Network shows including "The Marvelous Misadventures of Flapjack" and "Adventure Time", the network expressed interest in McHale pitching a pilot. That pilot became the catalyst for "Over the Garden Wall". Production of the show was largely handled in Burbank, California, but many of the show's storyboard artists worked from other U.S. cities,