Ai Weiwei’s ‘Circle of Animals/Zodiac Heads’ is Extending Its Stay In Denver Cara ChancellorSeptember 20, 2018 Last year, Ai Weiwei, one of China's most famous living artists, brought his Circle of Animals/Zodiac Heads installation to Civic Center Park. The col... 303 MagazineArtDowntown DenverFeaturedLifestyleNeighborhoods1 min read