<Window x:Class="Drawing.Shapes"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Shapes" Height="345" Width="366"
    >
  <Grid>
    <Grid.RowDefinitions>
      <RowDefinition Height="Auto"></RowDefinition>
      <RowDefinition Height="*"></RowDefinition>
    </Grid.RowDefinitions>
    <StackPanel>
      <Ellipse Fill="Yellow" Stroke="Blue" 
               Width="100" Height="50" Margin="5" HorizontalAlignment="Left"></Ellipse>
      <Rectangle Fill="Yellow" Stroke="Blue" 
                 Width="100" Height="50" Margin="5"  HorizontalAlignment="Left"></Rectangle>
    </StackPanel>

    <Canvas Grid.Row="1">
      <Ellipse Fill="Yellow" Stroke="Blue" Canvas.Left="100"  Canvas.Top="50"
               Width="100" Height="50" ></Ellipse>
      <Rectangle Fill="Yellow" Stroke="Blue" Canvas.Left="30"  Canvas.Top="40"                 
                 Width="100" Height="50" ></Rectangle>
    </Canvas>
  </Grid>
</Window>
