The ability and skill to accurately portray a subject on a flat surface through the use of three-dimensional perspective, in order to convey a sense of credible depth as seen in real life. It has been considered the height of artistic accomplishment since Classical times and has always represented the cornerstone of all Western art [...]
The ability and skill to accurately portray a subject on a flat surface through the use of three-dimensional perspective, in order to convey a sense of credible depth as seen in real life. It has been considered the height of artistic accomplishment since Classical times and has always represented the cornerstone of all Western art and architecture.

