Rectangles: (15 entries)
  0: Rectangle: x1=10, y1=10, x2=135, y2=87
  1: Rectangle: x1=145, y1=10, x2=260, y2=87
  2: Rectangle: x1=270, y1=10, x2=425, y2=87
  3: Rectangle: x1=15, y1=68, x2=128, y2=82
  4: Rectangle: x1=15, y1=52, x2=125, y2=66
  5: Rectangle: x1=15, y1=36, x2=125, y2=50
  6: Rectangle: x1=15, y1=20, x2=125, y2=34
  7: Rectangle: x1=0, y1=0, x2=0, y2=0
  8: Rectangle: x1=154, y1=59, x2=251, y2=79
  9: Rectangle: x1=278, y1=25, x2=417, y2=45
  10: Rectangle: x1=278, y1=59, x2=417, y2=79
  11: Rectangle: x1=150, y1=20, x2=251, y2=34
  12: Rectangle: x1=150, y1=36, x2=251, y2=50
  13: Rectangle: x1=0, y1=0, x2=435, y2=105
  14: Rectangle: x1=5, y1=5, x2=17, y2=17