));
NodeChild root = (NodeChild)response.getData();
NodeChild photosNode = (NodeChild)root.children().getAt(0);
int i = 0;
for (Iterator<Node> children = photosNode.childNodes(); i < 3 && children.hasNext(); i++) {
Node photo = children.next();
Map<String, Object> attributes = photo.attributes();
photos.add(
new Photo(attributes.get("title").toString(),