This image describes the vivid repetition of the working class man. The hex wrenches depict the manual labour of the working class, while the circular layout has its ties to the powerful image of the clock. This, of course, represents the seemingly infinite hours that one must work to survive in the modern world. The size of the wrenches also illustrates the soul of the working man. Both at the beginning of a day (and of one's life) there is strength and power, while the end of both lend themselves to weakness and fatigue.
