By KJ Lewis /
26. Walk The Line (2005)
From the artist who created the Barrack Obama 'Hope' poster, Shepard Fairey - this is a contemporary take on the legend himself, Johnny Cash.
25. Halloween (1978)
A chilling and iconic image blurring the lines between pumpkin carving fun and the serial killings of Haddonfield on Halloween.
24. Black Swan (2010)
A sublime art deco style poster that symbolises the main character and her fall into her role in 'Swan Lake' and ultimately into insanity.