44. Dream by Jaume Plensa, 2009
Plensa's monumental Dream is a 20-meter-tall stark, white, elongated head that sends a surreal cast unto the landscape around it. It is located in the North West region of England and was initially commissioned as a part of "The Big Art Project" supported by the Arts Council England. The sculpture itself deserves a double-take and strikes somewhere between serene and surreal.