Hi

 Surrealism is a cultural movement that began in the early 1920s, and is best known for its visual artworks and writings. One of the most popular surreal artists was for sure Salvador Dali; his surreal artworks inspired so many artists around the globe.

 http://www.psd-dude.com/tutorials/resources/the-best-surreal-photoshop-tutorials.aspx


 enjoy,
John