“Georgia O’Keeffe: Architecture” at the Detroit Institute of Arts brings together 35 paintings created between the 1920s and 1960s, revealing how the modernist pioneer applied her signature abstract style to the environment. Throughout her career, O’Keeffe turned her eye from flowers and desert landscapes to architecture, such as Manhattan skyscrapers, rural barns, and New Mexico’s homes, using line, geometry, and color to capture their emotional and visual weight.