Restricted to students in the School of Architecture. Examine the relationship of city and nature, urban issues, housing, landscape, and spatial and formal composition at the scale of the city in a studio setting. Twelve studio hours a week for one semester. Architecture 521E and 523E may not both be counted. Prerequisite: Architecture 323D (or 321D), Architecture 221K, and Architecture 415K with a grade of at least a C.