aakk9999 - 12:11 pm on Jan 24, 2013 (gmt 0)
Are you talking about links, as in <a href = blahblah>, or hotlinks, as in <img src = blahblah>?
Well, the URL I listed above, if you visit, you see the image displayed in your browser, nothing else.
What I think Lucy has asked is - if you know which site links to your images, could you check how they link to it? Perhaps have a look at View Source and see whether they use <a href="YourSiteAndYourImage.jpg" or <img src="YourSiteAndYourImage.jpg"