layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x306
  RenderBlock {HTML} at (0,0) size 800x306
    RenderBody {BODY} at (8,16) size 784x270
      RenderBlock {P} at (0,0) size 784x18
        RenderText {#text} at (0,0) size 382x18
          text run at (0,0) width 382: "You should see the original and three copies of the blue box."
layer at (28,54) size 122x232
  RenderBlock {DIV} at (20,38) size 122x232 [border: (1px solid #000000)]
layer at (39,65) size 100x100
  RenderBlock {DIV} at (11,11) size 100x100 [bgcolor=#008000]
    RenderText {#text} at (33,0) size 34x77
      text run at (33,0) width 34: "1"