This work of art called “Illumination: it’s one of the most haunting spaces that is located in a prison that used to be a hospital for the isolation and observation of mentally ill inmates. The pair of tiled chambers in the Hospital you can see the patterns and the movement by the door.This Psychiatric observation room in an Alcatraz Hospital, site of Ai Weiwei’s sound installation Illumination. Between China and the United States, the work paid homage to people who have resisted cultural and political repression whether Tibetan monks, Hopi prisoners, or the Indians of All Tribes who occupied Alcatraz from 1969 to 1971.I love this work because it’s for those who have been classified as mentally ill and often been dismissed, deprived of rights, confined, and observed. This source and work was for them to give emotional comfort, spiritual strength, and cultural identity.