layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x279
  RenderBlock {HTML} at (0,0) size 800x279
    RenderBody {BODY} at (8,16) size 784x247
      RenderBlock {P} at (0,0) size 784x20
        RenderText {#text} at (0,0) size 268x19
          text run at (0,0) width 268: "The two diagrams below should be identical."
      RenderBlock {DIV} at (0,36) size 784x211
        RenderBlock {P} at (40,0) size 520x40 [color=#0000FF] [bgcolor=#00FFFF] [border: none (40px solid #FF00FF) none (40px solid #FF00FF)]
          RenderText {#text} at (80,0) size 360x40
            text run at (80,0) width 360: "X X X X X"
        RenderBlock {P} at (0,56) size 784x155
          RenderEmbeddedObject {OBJECT} at (0,0) size 300x150
            layer at (0,0) size 600x135
              RenderView at (0,0) size 300x135
            layer at (0,0) size 300x135
              RenderBlock {HTML} at (0,0) size 300x135
                RenderBody {BODY} at (0,0) size 300x135
                  RenderImage {IMG} at (0,0) size 600x40
          RenderText {#text} at (0,0) size 0x0