Stair lifts â how do they work. 1  1. Stair Lifts â How Do They WorkTo help people with mobility issues, a stair lift is designed that makes going up and downthe stairs easy. 2  It is absolutely not new in the market but has been around for years. 3  Manyphysically challenged and elderly people have already benefited from it.
What is multimedia art? Multimedia art is an innovative discipline which seeks to unify a large range of art forms. This is creatively achieved by combining an array of artistic insights and crafts such as film, literature, performance, music and sound, drama, visual arts, or design.
Lesson Summary. A medium refers to the materials that are used to create a work of art. The plural of medium is media. Some of the most common media are oil paints (paints that use oil to hold pigments together), tempera (pigments held together with egg yolk), marble (soft, white stone), and bronze (a metal used to cast sculptures).