Midwestern architecture is characterized by its practicality and functionality, reflecting the region's agricultural roots and industrial history. Common styles include Prairie School, known for its horizontal lines and integration with the landscape, and American Craftsman, which emphasizes handcrafted details and natural materials. Many Midwestern buildings feature brick and wood, materials readily available in the area. Notable examples include the Robie House designed by Frank Lloyd Wright and the Farnsworth House by Ludwig Mies van der Rohe, both showcasing the innovative spirit of the region while maintaining a connection to nature.