How to avoid frame preview, image hotlinking and bandwidth theft with google image search ?
Gogle Search Image , first displays 20 thumbnails of images. If a web-surfer clicks on the thumbnail she is brought to a page with a thumbnail of your image in a frame above your target link/page. This frame says “See full-size image” and gives the direct URL of your image. In this way, the surfer can view your full-size image without the bother of looking at your site and you can lose trafic and earnigs.

The best solution: place this javascript code in your header and it breaks the frame and displays the full page, not just the image:

<SCRIPT LANGUAGE="JavaScript">
<!--
if (parent.frames.length > 0) top.location.replace(document.location);
//-->
</SCRIPT>