These advanced 3D digital billboards are new forms of advertising displays that represent the cutting edge in billboard marketing by making it possible for advertisers to display simultaneously several people competing for three dimensional images and pictures. The digital technologies have completely revolutionized advertising by providing advanced graphics processing and multi - layer content projection that makes it easy to display 3D - like images and animations. The billboard offers remote content update using a computer, phone, or other wireless device tosve time and energy for changing the content of the display. Passers-by could view the most attention-grabbing advertisements through the billboards to increase exposure. By making the advertising content three dimensional, the advertising campaigns become more engaging and memorable.