Craigslist offers free online classified ads that reach a wide audience. Online advertising is a convenient way for people to buy, sell, find jobs and learn about local events. Pictures are vital to advertising, and most categories on Craigslist have the option to add images. One way to include a picture is to upload the digital image from your computer directly to Craigslist. If the picture is already online, you have the option of linking the image to the ad using HTML.
Repeat this step to add another image, if desired. Tips Writer Bio
