Unlike a bitmap graphic, created by superimposing a grid of pixels over an image, a vector graphic consists of a set of instructions for creating a picture. Vector graphics are stored as a collection of and their corresponding sizes, colors, and positions. The big advantage of vector graphics is that they can be enlarged without becoming Vector graphics are created by using software. A vector graphic can be converted into a bitmap by a process called $.$ Once converted, however, the resulting graphic loses the object$-$editing qualities it had in its vector state. The most common vector graphics format for the Web is $\mathrm{.}3$D graphics are stored as a set of instructions that contain the locations and lengths of lines that form a$($n$)$ for a $3$D object. This framework then can be covered by colored, patterned, and textured surfaces. This process, called $,$ produces a bitmap image of the $3D$ object. tracing adds highlights and shadows to the image. $3$D graphics can be to produce animated special effects for movies. Real$-$time is required for $3D$ computer games and virtual reality.