Convert XAML Vector Graphic to PNG

<Canvas xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
  <Canvas Canvas.Left="-4.99999593705013" Canvas.Top="-4.99921017885208">
    <Canvas>
      <Path Data="M40.481863,36.421127A15.644737,8.3968935,0,1,1,9.1923885,36.421127A15.644737,8.3968935,0,1,1,40.481863,36.421127z" Stroke="{x:Null}" StrokeThickness="1" Opacity="0.20454545">
        <Path.Fill>
          <RadialGradientBrush Center="24.837126,36.421127" RadiusX="15.644737" RadiusY="15.644737" GradientOrigin="24.837126,36.421127" MappingMode="Absolute">
            <RadialGradientBrush.GradientStops>
              <GradientStop Color="#FF000000" Offset="0" />
              <GradientStop Color="#00000000" Offset="1" />
            </RadialGradientBrush.GradientStops>
            <RadialGradientBrush.Transform>
              <MatrixTransform Matrix="1,0,0,0.536723017692566,1.61471605976805E-15,16.8730602264404" />
            </RadialGradientBrush.Transform>
          </RadialGradientBrush>
        </Path.Fill>
        <Path.RenderTransform>
          <MatrixTransform Matrix="1.21446597576141,0,0,0.595457971096039,-6.16384601593018,16.3127498626709" />
        </Path.RenderTransform>
      </Path>
      <Canvas>
        <Path Data="M14.519136,38.5L32.524165,38.496094 32.524165,25.504468 40.519531,25.496656 23.374809,5.4992135 6.5285585,25.497284 14.52444,25.501074 14.519136,38.5z" Stroke="#FF3A7304" StrokeThickness="1.00000035762787" StrokeStartLineCap="Round" StrokeEndLineCap="Round" StrokeDashCap="Round" StrokeLineJoin="Round">
          <Path.Fill>
            <RadialGradientBrush Center="35.292667,20.494493" RadiusX="16.956199" RadiusY="16.956199" GradientOrigin="35.292667,20.494493" MappingMode="Absolute">
              <RadialGradientBrush.GradientStops>
                <GradientStop Color="#FF73D216" Offset="0" />
                <GradientStop Color="#FF4E9A06" Offset="1" />
              </RadialGradientBrush.GradientStops>
              <RadialGradientBrush.Transform>
                <MatrixTransform Matrix="1.87188497696357E-16,-0.843021988868713,1.02016794681549,2.26522815177606E-16,0.606436014175415,42.5861396789551" />
              </RadialGradientBrush.Transform>
            </RadialGradientBrush>
          </Path.Fill>
        </Path>
        <Path Data="M39.429889,24.993467L32.023498,25.005186 32.026179,37.998023 16.647623,37.98887C17.417545,19.64788,27.370272,26.995797,32.029282,16.341991L39.429889,24.993467z" Stroke="{x:Null}" StrokeThickness="1" Opacity="0.50802141">
          <Path.Fill>
            <RadialGradientBrush Center="15.987216,1.5350308" RadiusX="17.171415" RadiusY="17.171415" GradientOrigin="15.987216,1.5350308" MappingMode="Absolute">
              <RadialGradientBrush.GradientStops>
                <GradientStop Color="#FFFFFFFF" Offset="0" />
                <GradientStop Color="#00FFFFFF" Offset="1" />
              </RadialGradientBrush.GradientStops>
              <RadialGradientBrush.Transform>
                <MatrixTransform Matrix="3.74942707522362E-16,-2.04672908782959,-1.55761003494263,-2.8534041245803E-16,44.1155891418457,66.932746887207" />
              </RadialGradientBrush.Transform>
            </RadialGradientBrush>
          </Path.Fill>
        </Path>
        <Path Data="M15.520704,37.496094L31.522109,37.5 31.522109,24.50705 38.33892,24.491425 23.384644,7.0388396 8.6781173,24.495782 15.518018,24.501029 15.520704,37.496094z" Fill="{x:Null}" Stroke="#7BFFFFFF" StrokeThickness="1.00000035762787" Opacity="0.4812834" />
        <Canvas.RenderTransform>
          <MatrixTransform Matrix="-1,0,0,-1,47.0285606384277,43.999210357666" />
        </Canvas.RenderTransform>
      </Canvas>
    </Canvas>
  </Canvas>
</Canvas>