layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x241
  RenderBlock {HTML} at (0,0) size 800x241
    RenderBody {BODY} at (8,16) size 784x217
      RenderBlock {P} at (0,0) size 784x20
        RenderText {#text} at (0,0) size 274x19
          text run at (0,0) width 274: "The three diagrams below should be identical:"
      RenderBlock {P} at (0,36) size 160x48 [color=#FFA500] [bgcolor=#FFFF00]
        RenderText {#text} at (0,0) size 112x16
          text run at (0,0) width 112: "xxx xxx"
        RenderInline {SPAN} at (0,0) size 112x16 [bgcolor=#00FF00]
          RenderText {#text} at (0,16) size 112x16
            text run at (0,16) width 112: "xxx xxx"
        RenderText {#text} at (0,32) size 112x16
          text run at (0,32) width 112: "xxx xxx"
      RenderBlock {P} at (0,100) size 160x48 [color=#FFA500] [bgcolor=#FFFF00]
        RenderText {#text} at (0,0) size 112x16
          text run at (0,0) width 112: "xxx xxx"
        RenderInline {SPAN} at (0,0) size 112x16 [bgcolor=#00FF00]
          RenderText {#text} at (0,16) size 112x16
            text run at (0,16) width 112: "xxx xxx"
        RenderText {#text} at (0,32) size 112x16
          text run at (0,32) width 112: "xxx xxx"
      RenderBlock {DIV} at (0,164) size 784x53
        RenderImage {IMG} at (0,0) size 48x48
        RenderImage {IMG} at (48,0) size 16x48 [border: (16px solid #FFFF00) none (16px solid #FFFF00) none]
        RenderImage {IMG} at (64,0) size 48x48
        RenderImage {IMG} at (112,0) size 48x48
        RenderText {#text} at (0,0) size 0x0