Josh Feldman creates installations of repeated panels, each with different elements of his graphic designs, jutting out at 90 degrees from the wall. Via Josh Spear

Wall of Rejection Letters

Other People's Paintings
Earl Bronsteen is an irreverent 80-year-old installation artist in Boca Raton who has written a book called How to Become a Famous Contemporary Artist, spoofing the art world with gusto. The book can be read on Bronsteen’s website which is also worth visiting for the virtual tour of his studio. It will surely offend, elicit groans, moans of recognition, and a variety of smirks and grins.