The Forest of Columns in the Mosque of Córdoba, Spain. One of the most typical view from inside the Mosque. The highest number of columns in a single picture to try to recreate the feeling of the famous "forest of columns." If you have not lot of people in the visit, it really looks like a forest. This picture corresponds to the section of Almanzor (Al-Mansur, who almost doubled the area of the mosque in the late X.