layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
    RenderSVGContainer {svg} at (0,0) size 100x100
      RenderSVGHiddenContainer {defs} at (0,0) size 0x0
      RenderSVGContainer {use} at (0,0) size 100x100
        RenderSVGContainer {g} at (0,0) size 100x100 [transform={m=((1.00,0.00)(0.00,1.00)) t=(50.00,50.00)}]
          RenderSVGContainer {svg} at (0,0) size 100x100
            RenderPath {rect} at (0,0) size 100x100 [fill={[type=SOLID] [color=#008000]}] [data="M-50.00,-50.00L50.00,-50.00L50.00,50.00L-50.00,50.00"]