Download the source effect.zip
Step 1

• Create a new flash Project ,
• New flash file > Document (shortcut key: Ctrl+J ). Set the width of your document to 300 pixels and the height to 300 pixels.
• Select any color as background color and set your Flash movie’s frame rate to 33 fps.
• Change the layer name to Image
• Import your Photo: File > Import > Import to stage (Ctrl+R) and import any photo into a flash stage. Ctrl+K and check this 3 steps.

1. Make sure that the Align/Distribute to Stage button is turned on,
2. Click on the Align horizontal center button and
3. Click the Align vertical center button.

• While the image or object is still selected, hit F8 key (Convert to Symbol) to convert it into a Movie Clip Symbol.

• Now click on frame  50 and press F6 key.

Step 2

• Go to first frame and select the Free Transform Tool (Q) and drag it (decrease it) see the picture below.

Step 3

• Select the Selection Tool (V) and click once on the image to select it.
• Go to:  Properties Panel -> Filters tab -> Click on the add icon and select the Blur filter . Make the adjustments as follow in the picture below.

Step 4

Now the last step, right click anywhere on the gray area between the frame 1 and 55 on the timeline and choose Create Motion Tween.