title: Image binding works in Image not in ItemsControl
body: <p>I am a bit baffled here. I have a <code>List&lt;BitmapImage&gt;</code> in a Viewmodel that is populating. I am trying to display the list on the view with an ItemsControl, but the Images don't show up. Oddly, I can access the same collection and get an image to display if I am using an Image tag.</p>
  
  <pre><code>&lt;ItemsControl ItemsSource="{Binding Path=Images}" MinHeight="80"&gt;
          &lt;ItemsControl.ItemsPanel&gt;
              &lt;ItemsPanelTemplate&gt;
                  &lt;StackPanel Orientation="Horizontal"/&gt;
              &lt;/ItemsPanelTemplate&gt;
          &lt;/ItemsControl.ItemsPanel&gt;
          &lt;ItemsControl.ItemTemplate&gt;
              &lt;DataTemplate&gt;
                  &lt;Image Source="{Binding}" MinWidth="80" MinHeight="80" /&gt;
              &lt;/DataTemplate&gt;
          &lt;/ItemsControl.ItemTemplate&gt;
      &lt;/ItemsControl&gt;
      &lt;Image HorizontalAlignment="Left" Name="image1" Stretch="Uniform" VerticalAlignment="Top" Source="{Binding Path=Images[0]}" MinHeight="80" MaxHeight="200" /&gt;
  </code></pre>
  
  <p>Note that they both point to <code>Images</code>. The Image shows up, the ItemsControl stays empty. What is going on?</p>