title: How to show particular image as thumbnail while implementing share on Facebook?
body: <p>I am trying to implement share this method. I am using the code as follows</p>
  
  <pre><code>http://www.facebook.com/share.php?u=my_website_url
  </code></pre>
  
  <p>Now when Facebook is showing it showing some thumbnails at left side. These images are picked from my website. How can I pick a particular image as thumbnail or at least stop it showing thumbnail?</p>
  
  <p>You can check it with my <a href="http://www.facebook.com/share.php?u=http://anothersilverlight.blogspot.com" rel="noreferrer">blog address</a>.</p>