Autumn foliage refers to the vibrant display of changing leaves during the fall season, as trees shift from their summer greens to rich hues of red, orange, yellow, and gold. This natural transformation occurs as cooler temperatures and shorter days trigger the breakdown of chlorophyll in leaves, revealing other pigments. The striking colors create a breathtaking landscape, especially in forests, parks, and countryside areas. Autumn foliage is a symbol of the changing seasons and the beauty of nature’s cycles. It’s a time of renewal, offering a picturesque backdrop for outdoor activities and a reminder of nature’s fleeting, yet stunning, beauty.