All I can tell you is that when you browse to that link URL, you do not see a JPG image, you see this page -
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Apartment Anchor - Free Apartment Locating Service | ApartmentAnchor.com</title>
<style type="text/css">
.content {
width: 400px;
}
a {
font-size: 20px;
}
</style>
<script type="text/javascript">
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-25512543-2']);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
</script>
</head>
<body>
<div class="content">
<ol>
<li><a href="http://apartmentanchor.com/blogs">Houston Apartment Blog</a></li>
<li><a href="woodlands/woodlands-tx-apartments.html">Woodlands Texas Apartments</a></li>
<li><a href="clear-lake/clear-lake-tx-apartments.html">Clear Lake Texas Apartments</a></li>
<li><a href="cypress-texas/cypress-tx-apartments-for-rent.html">Cypress Texas Apartments</a></li>
<li><a href="river-oaks/houston-river-oaks-apartments.html">Houston River Oaks Apartments</a></li>
<li><a href="spring-texas/spring-apartments-for-rent.html">Spring Texas Apartments</a></li>
<li><a href="league-city/league-city-tx-apartments.html">League City Texas Apartments</a></li>
<li><a href="houston-texas-apartment-search-engine.html">Houston Apartment Search Engine</a></li>
<li><a href="get-availability-information.html">Get Apartment Listing</a></li>
</ol>
</body>
</html>
Do you have that page on your site? Is that your home page?
Perhaps you have some hidden redirection going on via an htaccess file? I dunno....
