layer at (0,0) size 800x600
  RenderCanvas at (0,0) size 800x600
layer at (0,0) size 800x342
  RenderBlock {HTML} at (0,0) size 800x342
    RenderBody {BODY} at (8,8) size 784x320
      RenderBlock {P} at (0,0) size 100x153
        RenderText {TEXT} at (0,0) size 100x153
          text run at (0,0) width 29: "This"
          text run at (0,17) width 70: "paragraph"
          text run at (0,34) width 58: "contains"
          text run at (0,51) width 100: "justified text."
          text run at (0,68) width 100: "Within the"
          text run at (0,85) width 80: "constrained"
          text run at (0,102) width 100: "width, this"
          text run at (0,119) width 100: "text should be"
          text run at (0,136) width 61: "justified."
      RenderBlock {P} at (0,167) size 100x153
        RenderText {TEXT} at (0,0) size 100x153
          text run at (0,0) width 29: "This"
          text run at (0,17) width 70: "paragraph"
          text run at (0,34) width 100: "also contains"
          text run at (0,51) width 100: "justified text."
          text run at (0,68) width 100: "Within the"
          text run at (0,85) width 80: "constrained"
          text run at (0,102) width 100: "width, this"
          text run at (0,119) width 100: "text should be"
          text run at (0,136) width 61: "justified."