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I'm guessing if you used a popular web-based email service, or any browser email client, then this would be possible.

• klapinat0r 10y ago
  Possibly, but you'd still have to (try to) "render" it in your browser by opening the mail. On a similar note, your web mail could fetch images in emails ahead of time, but that would still be out of your browser's context
  • raphar 10y ago
    note that the url is inside an <IMG> tag.
  • degenerate 10y ago
    Remember...... 2008. Many people still had "auto download pictures" enabled in their email.