Un submarino alemán en Cartagena, Ricardo Verdugo Landi, 1 July 1916
A german submarine in cartagena — the crew of the german submarine "u-35", saluting those of the spanish cruise "cataluña" when leaving the port of cartagena, where it was presented on the 21st day of the current month. The commander of the submarine has brought an autograph letter from the kaiser to h. M. The king. Drawing of don verdugo landi. Date: 1 July 1916.