What good is a blank wall?

In the natural landscape, every element is composed of little details that require a closer look to really understand. In the urban landscape, man-made surfaces shout their simple aesthetic and compel the viewer to move on. What effects do the urban landscape infer on the human psyche, and what forms of intentionality are churning away underneath the facade? This blog shall serve as an investigation of the hidden dialectics of aesthetic symbolism. Whatever that means.