Digital production techniques are used for commercial art as well as in unique gallery pieces. From an animated logo, to a CGI in a modern art museum, computers make this art happen.
Almost all video art today relies on computers for editing and installation. Computers make looping of images much easier due to new software technologies.
Some contemporary artists use computer algorithms to produce visual images. The resulting image will probably be random, something dependent solely on what the computer delivers.
Much of photography in art has become dependent on digital technology. Many photographs are now edited and altered on computers with programs like Photoshop.
Also known as immersion, virtual reality is an art form that uses entirely digital means of creating an alternate reality for the person engaging with the art.