Red barns are traditional agricultural buildings commonly found in rural areas, especially in the United States. They are typically painted bright red, a color that was historically chosen for its visibility and ability to absorb sunlight, which helped to keep the barn warm. These structures are often used for storing hay, housing livestock, and keeping farming equipment. The design of red barns varies, but they usually feature a large, open space with high ceilings. Many red barns are made of wood, and their iconic appearance has made them a symbol of American agriculture and farm life. Today, they are often seen in landscapes and photography, representing a nostalgic view of rural living.