In the novel, The Great Gatsby, by F. Scott Fitzgerald, symbolism adds depth to the story, without introducing confusion. Fitzgerald's symbols are large, concrete and obvious. Examples of this symbolism are the valley of ashes, T. J. Eckleburg's huge blue eyes, and the green light on the Buchanan dock which Jay Gatsby idolizes. The valley of ashes is "a fantastic farm where ashes grow like wheat into ridges and hills and grotesque gardens; where ashes take the forms of houses and chimneys and rising smoke and, finally, with a transcendent eff ....