Generic template for Image with style and triggers - wpf

Question

I saw this post
Given a WPF Image control, how can I make it bigger through animation on MouseEnter?
and I was wondering if I want to reuse this code on many Images in my project how can I apply a template to do so?
I tried creating a style but i got exception that I cannot use TargetName in Storyboard.TargetName="scale"
The Code:
<Image Width="100" Height="100" Source="...">
<Image.RenderTransform>
<ScaleTransform
x:Name="scale"
CenterX="50"
CenterY="50"
ScaleX="1"
ScaleY="1" />
</Image.RenderTransform>
<Image.Triggers>
<EventTrigger RoutedEvent="Image.MouseEnter">
<BeginStoryboard>
<BeginStoryboard.Storyboard>
<Storyboard Duration="0:0:0.2">
<DoubleAnimation
Storyboard.TargetName="scale"
Storyboard.TargetProperty="ScaleX"
To="1.5" />
<DoubleAnimation
Storyboard.TargetName="scale"
Storyboard.TargetProperty="ScaleY"
To="1.5" />
</Storyboard>
</BeginStoryboard.Storyboard>
</BeginStoryboard>
</EventTrigger>
<EventTrigger RoutedEvent="Image.MouseLeave">
<BeginStoryboard>
<BeginStoryboard.Storyboard>
<Storyboard Duration="0:0:0.2">
<DoubleAnimation
Storyboard.TargetName="scale"
Storyboard.TargetProperty="ScaleX"
To="1" />
<DoubleAnimation
Storyboard.TargetName="scale"
Storyboard.TargetProperty="ScaleY"
To="1" />
</Storyboard>
</BeginStoryboard.Storyboard>
</BeginStoryboard>
</EventTrigger>
</Image.Triggers>
</Image>

Answer 1

this is not the final answer, but I have been trying since this morning (I have to go now :-) ) but I thought this can lead you to find an answer. I still have a runtime error, but it seems to be on the right path.
<Window.Resources>
<ScaleTransform x:Key="Scale"
CenterX="50"
CenterY="50"
ScaleX="1.5"
ScaleY="1.5" />
<Style x:Key="ImageStyle" TargetType="Image">
<Style.Setters>
<Setter Property="Image.RenderTransform" Value="{StaticResource Scale}" />
</Style.Setters>
<Style.Triggers>
<EventTrigger RoutedEvent="Image.MouseEnter">
<BeginStoryboard>
<BeginStoryboard.Storyboard>
<Storyboard Duration="0:0:0.2">
<DoubleAnimation
Storyboard.Target="{DynamicResource Scale}"
Storyboard.TargetProperty="ScaleX"
To="1.5" />
<DoubleAnimation
Storyboard.Target="{DynamicResource Scale}"
Storyboard.TargetProperty="ScaleY"
To="1.5" />
</Storyboard>
</BeginStoryboard.Storyboard>
</BeginStoryboard>
</EventTrigger>
</Style.Triggers>
</Style>
</Window.Resources>
<Image Grid.Row="2" Width="100" Height="100" Source="C:\WindowPhoneApp7_1.PNG" Style="{StaticResource ImageStyle}">