The 38-meter-high chimney is one of the most striking landmarks of the Maisel & Friends Urban Art Gallery in Bayreuth. During the Urban Art Days 2024, six internationally renowned street artists transformed the historic brick chimney into a collaborative mural. Each artist created their own section, combining colorful portraits, surreal characters, abstract patterns, and symbolic imagery into one continuous vertical artwork. The project celebrates artistic collaboration and highlights the diversity of contemporary urban art. By preserving the industrial character of the former brewery while covering it with vibrant murals, the chimney has become a unique landmark and a symbol of the site's transformation into one of Germany's largest open-air urban art galleries.