@1castilla: The Pyrenees mountains stretch along the border between Spain and France, offering high-alpine trekking, technical mountaineering, and dramatic backcountry views. On the Spanish side—spanning regions like Aragón and Catalonia—the terrain features deep limestone canyons, turquoise glacial lakes (ibones), and towering peaks like Pico Aneto and Monte Perdido. Thru-hiking along the iconic GR11 trail gives backpackers access to remote mountain passes, rugged ridgelines, and high-altitude wilderness camping away from the crowded trails of the Alps. #pyrenees #Hiking #wildcamping #natureedit #aphextwin