layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x105
  RenderBlock {HTML} at (0,0) size 800x105
    RenderBody {BODY} at (8,16) size 784x81
      RenderBlock {P} at (0,0) size 784x20
        RenderText {#text} at (0,0) size 421x19
          text run at (0,0) width 421: "There should be a single small column of blue below with no red:"
      RenderBlock {DIV} at (0,36) size 784x15
        RenderImage {IMG} at (384,0) size 16x15
      RenderBlock {DIV} at (0,51) size 784x15
        RenderImage {IMG} at (384,0) size 16x15
      RenderBlock {DIV} at (0,66) size 784x15 [color=#0000FF]
        RenderText {#text} at (384,0) size 16x15
          text run at (384,0) width 16: "X"
