Rectangles: (8 entries)
  0: Rectangle: x1=-1, y1=-1, x2=25, y2=20
  1: Rectangle: x1=24, y1=-1, x2=50, y2=20
  2: Rectangle: x1=49, y1=-1, x2=75, y2=20
  3: Rectangle: x1=74, y1=-1, x2=100, y2=20
  4: Rectangle: x1=99, y1=-1, x2=125, y2=20
  5: Rectangle: x1=124, y1=-1, x2=150, y2=20
  6: Rectangle: x1=149, y1=-1, x2=175, y2=20
  7: Rectangle: x1=174, y1=-1, x2=200, y2=20