Note: Images may be inserted into your messages by uploading a file attachment (see "Manage Attachments"). Even though it doesn't appear when previewed, the image will appear at the end of your message once it is posted.
If your URL is correct, you'll see an image preview here. Large images may take a few minutes to appear.
Remember: Using others' images on the web without their permission may be bad manners, or worse, copyright infringement.