layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderSVGRoot {svg} at (0,0) size 250x250
    RenderSVGHiddenContainer {defs} at (0,0) size 0x0
      RenderSVGResourceFilter {filter} [id="f1"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
        [feColorMatrix type="SATURATE" values="-100.00"]
          [SourceGraphic]
      RenderSVGResourceFilter {filter} [id="f2"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
        [feColorMatrix type="SATURATE" values="0.00"]
          [SourceGraphic]
      RenderSVGResourceFilter {filter} [id="f3"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
        [feColorMatrix type="SATURATE" values="1.00"]
          [SourceGraphic]
      RenderSVGResourceFilter {filter} [id="f4"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
        [feColorMatrix type="SATURATE" values="100.00"]
          [SourceGraphic]
      RenderSVGResourceLinearGradient {linearGradient} [id="gradient"] [gradientUnits=objectBoundingBox] [start=(0,0)] [end=(1,1)]
        RenderSVGGradientStop {stop} [offset=0.00] [color=#EE82EE]
        RenderSVGGradientStop {stop} [offset=0.20] [color=#0000FF]
        RenderSVGGradientStop {stop} [offset=0.40] [color=#00FF00]
        RenderSVGGradientStop {stop} [offset=0.60] [color=#FFFF00]
        RenderSVGGradientStop {stop} [offset=0.80] [color=#FFA500]
        RenderSVGGradientStop {stop} [offset=1.00] [color=#008000]
    RenderSVGRect {rect} at (0,0) size 121x121 [fill={[type=LINEAR-GRADIENT] [id="gradient"]}] [x=10.00] [y=10.00] [width=100.00] [height=100.00]
      [filter="f1"] RenderSVGResourceFilter {filter} at (0,0) size 120x120
    RenderSVGRect {rect} at (130,0) size 120x121 [fill={[type=LINEAR-GRADIENT] [id="gradient"]}] [x=140.00] [y=10.00] [width=100.00] [height=100.00]
      [filter="f2"] RenderSVGResourceFilter {filter} at (130,0) size 120x120
    RenderSVGRect {rect} at (0,130) size 121x120 [fill={[type=LINEAR-GRADIENT] [id="gradient"]}] [x=10.00] [y=140.00] [width=100.00] [height=100.00]
      [filter="f3"] RenderSVGResourceFilter {filter} at (0,130) size 120x120
    RenderSVGRect {rect} at (130,130) size 120x120 [fill={[type=LINEAR-GRADIENT] [id="gradient"]}] [x=140.00] [y=140.00] [width=100.00] [height=100.00]
      [filter="f4"] RenderSVGResourceFilter {filter} at (130,130) size 120x120