El Peñol is a monolith located on the outskirts of Guatapé, a small town that lies about 86 km northeast of Medellín (Colombia). This giant granite stone rises over 2,000 metres above sea level on its highest point. On one of its sides, there are some stairs that take visitors to the top to admire the impressive views. For the more adventurous souls, there are also some rock climbing routes on some of the faces of the rock.
Thank you to Bianca Bauza of nomadbiba for permission to re-produce the image.