Bustarviejo Valley from La Sierra de La Cabrera

Granite country in the foreground.
In the background, exactly in the middle of the shot is Peñalara, the highest mountain in the Sierra de Guadarrama (alternatively called La Sierra de Madrid) at 2,423 metres (7,950 feet). I worked out once that my height here when taking this shot would be approximately on a level with Ben Nevis, the highest peak in the British Isles.