anchor.diff:  
   + Response 200 (application/json)
   
  -    + Attributes (array[Area])
  +    + Attributes (house_tree)
   
   # Data Structures
   
  
positive.code: 
  + Response 200 (application/json)
  
  + Attributes (house_response)
          
  ## Area with Descendants [/v1/areas/{guid}/tree]
  
  
negative.code:         - size
              - width: 100 (number)
              - height: 50 (number)
  
  # house_tree (array)
  - (house_single)
  - (object)
      - id: kitchen
      - image_url: kitchen.svg
  - (object)
      - id: den
      - image_url: den.svg
      - contains (array)
          - id: tv
          - position
              - x: 25 (number)
              - y: 25(number)
          - size: (object)
              - width: 10 (number)
              - height: 10 (number)
  - (object)
      - id: tv
      - image: tv.svg