How do I crop an image with a wavy line ?

[Balanta]

I am creating a Powerpoint presentation but want to crop images with a wavy
line as opposed to a straight line.

 

[Suzanne S. Barnhill]

You're much more likely to get a useful response if you post in the
PowerPoint NG. This one is for Word.

 

[Rae Drysdale]

You need to get SnagIt from http://www.techsmith.com/snagit.asp You can
download a trial, but you will really want to buy. It's quite amazing what
you can do with it. Hope this helps.

 

[Keith Howell]

How good are you at using the "Curve" tool? Draw one complete cycle of a sine
wave and then continue drawing to make it a rectangle with a sine wave along
one edge (If you hold the CTRL key down you will get straight liines). Dupe
the shape and position it against the first to get 2 cycles. Group & dupe to
get 4 then 8 etc. Position this over your image and then change your line
colour to white.

If you are not too fussed about the accuracy of your wavy line this is a
quick way but as Rae says, there are products out there that you can use to
work on your image directly