I've created custom bullet points in photoshop and saved them as jpeg. When I load them into ppt 2007, the system keeps changing the size of the image to the same approximate size. How can I get ppt to display the bullet point in the actual image size?

It's just a simple two color circle bullet point. I've tried making it very small like 10 pixels x 10 pixels, but when I load it into ppt, ppt makes the bullet point larger. Is there a way to stop ppt from re-sizing the image?

Thanks in advance for any advice.

- dlee388