A gallery node, similar in form to an article, is ideal for creating and displaying content that carries a series of images, usually of common context, such as photos of a trip or of the same subject. By default, a Gallery node entry is automatically featured on the site's initial home page, and provides the ability to post comments. However, what’s particularly cool about a Gallery node, is that it provides the ability to attach a series of images, thumbnails of which are automatically created and adjusted to fit into the website layout.