The document discusses different types of lines used in art including continuous contour drawings, spiral structures made of wood, lines used to create the outline and shape of jewelry pieces, symmetrical wall drawings defined by outlines, the line created by a person's shadow as they queue, curved lines creating graphs in an image, genetic art using flowing cells and lines, lines giving thickness and boundary to forms, lines creating a 2-point perspective cityscape, a line illustrated by a gradient to show a girl holding it, and lines providing perspective and depth. Geometric, latitude, and directional lines are also mentioned.

1. By Simphiwe Dumengane