But there is a faster way for you to save the image. If you are using Outlook, just drag the image into your desktop, it will ask you to save it, choose yes, and you can save the photo as jpg files to the location that you want. Then it asks if you want to enable the photo for active desktop, just choose NO. It's quicker than using the PAINT TOOL.
If you use other web-base mail service like Google or Yahoo, just right click on the image and choose "SAVE IMAGE AS".