in Alternative, Art, PhotographyInvisible man Liu Bolin by Frau Jay 2013-02-20, 11:54 PMupdated 2020-05-23, 1:03 PM Liu Bolin – 35-year-old Chinese artist, best known as the invisible man, thanks to the project “Camouflage.” In it, he merges with the environment. To take one photo Liu takes at least 10 hours.