What are the different styles of shading in art?

Different styles of shading in art include hatching, where parallel lines are drawn closely together; cross-hatching, which uses intersecting lines to create depth; stippling, involving dots to build texture and tone; and blending, which smooths transitions between light and dark areas. Each technique can convey different effects and moods, enhancing the overall composition of the artwork. Artists often combine these methods to achieve a desired level of realism or expression.