Find the photo or picture you want. Whether it's from scanner, camera, CG or the
Internet.
Re-size your image. Make sure the width of your image can fit into the
screen. When it has a large size, make it around 200-800pixels, as you want
others to see properly in the email.
Upload your photo to the Internet. Make sure the URL can be accessed publicly.
Put the URL into the body of the email. For most email accounts on the Internet, you only
need to copy and paste. Some others you can follow the instruction of
Display the image on receiving the email. Tickle
the display image option for most email account. Warning: some spam mail may
bring along virus in this way. Make sure you know the sender.