Or Backpack Sketchbook # 10. This sketchbook went with me in my from july 8 to 14, 2013 on which I left it to finish my Backpack # 8. I resumed it in april 17, 2014 and drew the last pages on march 21, 2015. All the drawings were made on location in Barcelona, Bologna, Ferrara, Oxford, London, Seville, Brussels, Paris, Terrassa and Clermont Ferrand.