Optical illusion There are a variety of different types of optical illusions. Many are included in the following list. Artists who have worked with optical illusions include M. C. Escher, Bridget Riley, Salvador Dalí, Giuseppe Arcimboldo, Patrick Bokanowski, Marcel Duchamp, Jasper Johns, Oscar Reutersvärd, Victor Vasarely and Charles Allan Gilbert. Contemporary artists who have experimented with illusions include Jonty Hurwitz, Sandro del Prete, Octavio Ocampo, Dick Termes, Shigeo Fukuda, Patrick Hughes, István Orosz, Rob Gonsalves, Gianni A. Sarcone, Ben Heine and Akiyoshi Kitaoka. Optical illusion is also used in film by the technique of forced perspective. Op art is a style of
Vogue (magazine) Wintour and her creative director Grace Coddington. The issue became the largest ever published at the time; over 5 pounds in weight and 840 pages in length, a world record for a monthly magazine Since then, that record has been broken by "Vogue"s 2012 September issue, which came in at 916 pages. Also in 2012, HBO released a documentary entitled "In Vogue: The Editor's Eye", in conjunction with the 120th anniversary of the magazine. Drawing on "Vogue"s extensive archives, the film featured behind-the-scenes interviews with longtime Vogue editors, including Wintour, Coddington, Tonne Goodman, Hamish Bowles, and Phyllis Posnick. Celebrated subjects