layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x136
  RenderBlock {HTML} at (0,0) size 800x136
    RenderBody {BODY} at (8,16) size 784x112
      RenderBlock {P} at (0,0) size 784x20
        RenderText {#text} at (0,0) size 240x19
          text run at (0,0) width 240: "There should be a green block below."
      RenderBlock {DIV} at (0,36) size 160x76 [color=#008000] [bgcolor=#FF0000] [border: (3px solid #000000)]
        RenderBlock {DIV} at (3,3) size 154x70
          RenderText {#text} at (0,-1) size 154x71
            text run at (0,-1) width 154: "  _  _  _  "
            text run at (0,13) width 154: "  _  _  _  "
            text run at (0,27) width 154: "__ __ __ __"
            text run at (0,41) width 154: "  _  _  _  "
            text run at (0,55) width 154: "  _  _  _  "