Line: continuous succession of points very close together in space.
Zig zag lines: is a pattern made up of small corners at variable angles.
Wavy line: is a type of line that is having curls by ondulation.
Curly line: is a type of line that is having curls or a curved shape.
Scribble: chaotic or meaningless lines that are traced radowly of chilhoold or to fill in some area with a particular texture.
Hatching: it is a way of shading or giving tones to the areas of objects or surfaces with paralels lines.
Cross-hatching: it is a way of shading áreas of a drawing or surfaces with paralel lines in several directions.
Dashed lines: they are lines which aren't continuos formed by little traces or dots.
Blurred: they are very clear lines that are almost not seen or distinguished.
Siplem lines: those that are formed by only one line.
Composite lines: they are lines composed by fragments of several straight and curved lines.
Expressiveness of lines:
Vertical line: they express and ascendent or descendent movement, depending on how they are used.
Horizontal line: they are in horizontal position and they can produce feelings of stability and calmeess or tranquility.
Skew lines expressiveness: they produce visual unsteadiness and movement feelings. These feelings give inclined lines the sensation of dynamism.