A quiet walk among the aspens reveals a history that is often forgotten. Stately white trees with green or gold leaves, depending on the season, stand as sentinels of a past time. On their skin, incised with care, are elaborate carvings that give names, places and images—a record of travelers through the forest. These are arborglyphs: tree carvings that provide a glimpse of past lifeways. They are a wooden canvas, a reflection of Hispano history. They are ever-changing as the trees grow and expand.