But public art by its nature is open to all, and if it is disturbing or offensive, or if what it conveys is painful and hideous, then it really isn't suitable for a public space.
然而公共藝術有他的公共性，太過驚世駭俗的限制級內容，或表達痛苦醜惡的作品，並不適合放在公共空間裡面。