Rectangles: (4 entries)
  0: Rectangle: x1=87, y1=50, x2=358, y2=124
  1: Rectangle: x1=87, y1=-1, x2=358, y2=52
  2: Rectangle: x1=87, y1=122, x2=358, y2=217
  3: Rectangle: x1=87, y1=215, x2=358, y2=236