NURSING ANM AND GNM

Detailed explanation-1: -There are three commonly known methods, which can also be called the three types of variety: contrast, change and difference, and elaboration.

Detailed explanation-2: -Variety is used to make a drawing or painting more interesting. We use variety to catch the viewers attention. Different elements are used, like line, shapes, and colors are placed next to each other in a work of art. They are in contrast to each other giving the picture a lively quality.