Image sources:

• – H. R. Giger:
  http://beinart.org/artists/hr-giger/gallery/hr-giger-6.jpg
  http://www.hrgiger.com/
• – Salvador Dalí:
  http://upload.wikimedia.org/wikipedia/en/d/dd/The_Persistence_of_Memory.jpg
  http://science.kukuchew.com/wp-content/uploads/2008/05/salvador-dali-three-sphinxes-of-bikini.jpg
• – Marcel Duchamp:
  http://www.sfmoma.org/images/artwork/large/98.291_01_l02.jpg
  http://wmuphoto.files.wordpress.com/2008/03/marcelduchamp1.jpg
• – Piet Mondrian :
  http://upload.wikimedia.org/wikipedia/en/7/72/Mondrian_CompRYB.jpg
  http://www.artcyclopedia.org/art/piet-mondrian-gray-brown.jpg
• – Vincent van Gogh :
  http://upload.wikimedia.org/wikipedia/commons/6/66/VanGogh-starry_night_ballance1.jpg
  http://static.howstuffworks.com/gif/early-paintings-by-vincent-van-gogh-11.jpg
• – Andy Warhol :
  http://upload.wikimedia.org/wikipedia/en/9/95/Warhol-Campbell_Soup-1-screenprint-1968.jpg
  http://superflygallery.com/wp-content/uploads/2008/05/turquoise-marilyn_andy-warhol.jpg

Sources: