This is somewhat of a complicated subject.

You may link directly to a content page in your gallery. However, you may not directly hotlink that content to have it display on a web page outside of Side 7.

A hotlink is using HTML code on one website to directly display content hosted on another website. This amounts to bandwidth theft which costs the hosting site money.

To link to a content page in your gallery, use the following URL: http://www.side7.com/content/content_id