Two boys pose on a balcony with the Tenerife port in the background in Puerto Orotava, Tenerife, Canary Islands, Spain, May 1930.Photograph by Wilhelm Tobien, National Geographic

Two boys pose on a balcony with the Tenerife port in the background in Puerto Orotava, Tenerife, Canary Islands, Spain, May 1930.Photograph by Wilhelm Tobien, National Geographic