BlockBox: <html> (block) (B) (0,0)->(1024 x 36) effMargin=[0.0, 0.0, 0.0, 0.0]  styleMargin=[0.0, 0.0, 0.0, 0.0] 
  BlockBox: <body> (block) (B) (0,0)->(1024 x 36) effMargin=[8.0, 8.0, 8.0, 8.0]  styleMargin=[8.0, 8.0, 8.0, 8.0] 
    BlockBox: <div> (block) (B) (8,8)->(1008 x 20) effMargin=[0.0, 0.0, 0.0, 0.0]  styleMargin=[0.0, 0.0, 0.0, 0.0] 
      BlockBox: <div> (block) (I) (8,8)->(1008 x 20) effMargin=[0.0, 0.0, 0.0, 0.0]  styleMargin=[0.0, 0.0, 0.0, 0.0] 
        LineBox: (8,8)->(15,20)
          BlockBox: <p> (block) (I) (floated) (512,8)->(504 x 20) effMargin=[0.0, 0.0, 0.0, 0.0]  styleMargin=[0.0, 0.0, 0.0, 0.0] 
            LineBox: (512,8)->(422,20)
              InlineLayoutBox: (anonymous) (SE) (baseline=12) (512,9)->(422 x 16)
                BlockBox: <img> (inline-block) (E) (512,8)->(15 x 15) effMargin=[0.0, 0.0, 0.0, 0.0]  styleMargin=[0.0, 0.0, 0.0, 0.0] 
                InlineText: ( ⇦ There should be a green square at the top left of the window.)
          InlineLayoutBox: (anonymous) (SE) (baseline=12) (8,9)->(15 x 16)
            BlockBox: <img> (inline-block) (E) (8,8)->(15 x 15) effMargin=[0.0, 0.0, 0.0, 0.0]  styleMargin=[0.0, 0.0, 0.0, 0.0] 
            InlineText: ()
