Rectangles: (4 entries)
  0: Rectangle: x1=87, y1=-1, x2=403, y2=60
  1: Rectangle: x1=87, y1=58, x2=256, y2=152
  2: Rectangle: x1=87, y1=150, x2=256, y2=213
  3: Rectangle: x1=254, y1=58, x2=403, y2=213