Graphics is a Crucial Components of Web Design

You can have a functional and usable website without graphic elements. However, if there are similar sites to yours that employ graphics, guess which site will get the most traffic. The necessary companions to any well-designed site are the images and illustrations that grace its pages. The images can't be any willy-nilly graphic that you might think is cool. Graphic imagery has to support your branding, and communicate the message you are trying to convey. Before you incorporate graphic elements into your site, take some time to look around the web. Notice what looks good and how elements are laid out.

These same layouts techniques can be used as models for your site.
The Internet is a highly competitive business arena. To be successful with a commercial website, you have to keep these crucial web design elements in mind. Contrary to what many will tell you, it is rarely possible to have commercial success without the benefit of a professional website. This is not to say that you must hire a professional, however you must implement professional design elements to improve your chances for success.