In comics and art more broadly, motion lines (also known as movement lines, action lines, speed lines, ^[1] or zip ribbons) are the abstract lines that appear behind a moving object or person, parallel to its direction of movement, to make it appear as if it is moving quickly. They are common in Japanese manga and anime, of which Speed Racer is a classic example.

The French artist Ernest Montaut is usually credited with the invention of speed lines. He used the technique freely in his posters which were produced at a time when auto racing, speedboat racing and aircraft races were in their infancy. ^[2] The effect is similar to the blur caused by panning in still photography.

Carmine Infantino was one of the best known practitioners of motion lines, particularly in his illustration of Silver Age Flash comics. ^{[3] [4] [5]}

The use of motion lines in art is similar to the lines showing mathematical vectors, which are used to indicate direction and force. A similar effect is found in long-exposure photography, where a camera can capture lights as they move through time and space, blurred along the direction of motion.

See also

• Nude Descending a Staircase, No. 2, for Marcel Duchamp's use of a painterly technique to the same effect
• Grawlixes

References

Wikimedia Commons has media related to Motion lines.

This comics-related article is a stub. You can help Wikipedia by expanding it.

• v
• t
• e