In this tutorial you will learn how to give a shrink-wrap effect to an image in only 4 very easy steps. Let's get started.
First open up an image that you want to give the effect to, I chose a cut square of my site at the size of 300x300 pixels.
Now go to (Filter > Artistic > Plastic Wrap...).
Now change the default settings to the ones below. Then hit OK.
That's it, you're done! Now you can apply this to headers, banners, and many other things. Look below for the final product.