What if a node has child nodes?
I do not get the values from "Pictures" into the database.
 "Pictures": [
        "http://images.dk/images/44700008.jpg",
        "http://images.dk/images/44700008_1.jpg",
        "http://images.dk/images/44700008_2.jpg",
        "http://images.dk/images/44700008_3.jpg",
        "http://images.dk/images/44700008_4.jpg"
      ],