I have the vode, but how do I set the width and height of the picture?

For example, my pet Ganix, his picture is 409 x 324.. I don't know how to fix it though.

<style type=text/css> { background-image: url('URL TO OVERLAY'); width: IMAGEWIDTHpx; height: IMAGEHEIGHTpx; } </style type=text/css>

- Thanks so so much! :D

No problem. c: