What is Line?

• A Mark that returns to itself and becomes enclosed
• The visual sensation dependent on the reflection or absorption of light from a given surface. The three characteristics of colors are hue, intensity, and value.
• A path of a moving point.
• A closed two-­‐‑dimensional area or plane can be free form or geometric. It can be found in nature or created by humans.

Organic Line

• Are mathematically determined
• Soft and hardly visable
• Lines that are found in nature, free flowing.
• Lines that go from side to side.

Contour line

• A Line which goes up and down.
• A line follow the shape of an object.
• Lines that are invisible.
• Lines that are like scribble.

These Lines suggest calm and quiet, a relaxed comfort.

• Vertical
• Horiontal
• Diagnal
• Implied

____________ Lines suggest being at attention, indicating power and strength.

• Vertical
• Horiontal
• Diagonal
• Implied

Artists use this type of line to show movement and excitement.

• Vertical
• Horizontal
• Diagonal
• Implied

a line in an artwork that is not physically there but suggested by points in the artwork

• Random
• Gestual
• Implied
• contour

Geometric Line

• Are mathematically determined
• Thick and hard
• Lines that are found in nature, free flowing.
• Lines that go Up and down

Gesture Lines

• Show the essences of something, are quick and look like scribble
• Slow smooth continuous 
• Hatched
• Straight forward only concerned with outline

Marks that are real, they exist.

• Collage 
• Metal plate
• Actual Lines
• Implied Lines