1 <Image Grid.Row="1" Grid.Column="1" VerticalAlignment="Top" Margin="0,40,0,0" HorizontalAlignment="Center" 2 Name="arrow" Source="/Images/Input/arrow-down.png" Width="80" > 3 <Image.RenderTransform> 4 <TranslateTransform x:Name="imgt" /> 5 </Image.RenderTransform> 6 <Image.Triggers> 7 <EventTrigger RoutedEvent="Image.Loaded"> 8 <BeginStoryboard> 9 <Storyboard> 10 <Storyboard > 11 <DoubleAnimation From="0" To="80" Duration="00:00:1.1" 12 Storyboard.TargetName="imgt" Storyboard.TargetProperty="Y" 13 AutoReverse="True" RepeatBehavior="Forever"> 14 </DoubleAnimation> 15 </Storyboard> 16 </Storyboard> 17 </BeginStoryboard> 18 </EventTrigger> 19 </Image.Triggers> 20 </Image>