layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x48
  RenderBlock {html} at (0,0) size 800x48
    RenderBody {body} at (8,16) size 784x16
      RenderBlock {div} at (0,0) size 784x16
        RenderBlock {p} at (0,0) size 784x16 [bgcolor=#00FF00]
          RenderText {#text} at (0,0) size 551x16
            text run at (0,0) width 551: "This paragraph should have a green background and there should be no red anywhere."