紐約私人收藏
聖保羅Jorge Fernandez收藏
聖保羅 OCA 博物館
現藏者購自上述來源
São Paulo, OCA Museum; Belo Horizonte, Centro Cultural Banco do Brasil; Rio de Janeiro, Centro Cultural Banco do Brasil, Ai Weiwei: RAIZ, 20 October 2018 - 4 November 2019, pp. 178-179 (works from this series illustrated on the cover and pp. 178-179)