12_Vista_general_del_techo_de_polícromos Published April 18, 2015 at 800 × 536 in Stone Age to Iron Age Cantabria, northern Spain, and it’s links to Britain “12 Vista general del techo de polícromos” by Museo de Altamira y D. Rodríguez. Licensed under CC BY-SA 3.0 via Wikimedia Commons