2.1: Introduction
When we look at the art objects that people have made over the centuries and around the world, we find they share some basic elements. They exist; they have substance; they are either flat or “in the round”; they use (or do not use) perspective, line, shape, mass, value, color, texture, and so on. Over time, both artists and art critics have developed a set of terms to describe art objects and their design. In this chapter, we will develop an art-specific vocabulary to use in iden- tifying different types of art forms, discerning the materials and processes used to create them, understanding how the elements and principles of design are used by artists, and recognizing how they convey meaning in visual art.
The possible combinations in visual art are infinite, but the visual arts have traditionally been practiced and categorized in only a few broadly termed ways. The primary distinction in the visu- al arts is dimension. Two-dimensional art consists of drawing, painting, and printmaking ; three-dimensional art consists of sculpture, including installation, and kinetic art . In ad- dition to these traditional types of art, new technologies and new ideas about art have given us four-dimensional or time-based art, such as video and performance . S uch art depends on the use of technology and the passage of time for its effect. Most recently, time-based art has grown to encompass a category known as new media art, which includes digital art, computer animation, interactive art, video games, virtual reality, robotics, and 3D printing.
Today the separate categories of space and time are becoming blurred as artists seek ways to combine disparate approaches into a single, encompassing, and rich art experience. An important lesson from the modern approach to visual art for both artists and viewers is to recognize that each formal element and each approach to design has unique expressive power.