The Woodland Scenics L165 Autumn Mix Lichen is a product designed for enhancing the scenery of model railroads and trains. Produced by the reputable brand Woodland Scenics, this lichen is specifically formulated to create a realistic and autumn-themed atmosphere in your train layout. With this product, hobbyists can add an extra touch of nature and detail to their miniature world, making it a perfect addition for those looking to create a more immersive and lifelike experience.