Kendell Geers’s “Stripped Bare” (2009), a very contemporary take on a classic of modern art, was shot across the internet as the publicity image for his upcoming lecture at Philadelphia’s Institute ...

The gist of Dadaism was the "gratuitous act," and the most gratuitous Dadaist act of all was Marcel Duchamp's invention of the readymade. One can regard them as experiments in art, or mock works of ...