You probably already know the Treepack artist collective from its murals in places like Aarschot, Rotselaar, and Scherpenheuvel-Zichem. Together with publisher Politeia, the collective has released a book tailored to public authorities to encourage them to embrace more street art projects. The book showcases numerous successful projects and highlights how the artists actively engage local communities, as seen in the artwork at Park Abbey. It is available starting today on Politeia's website.