How do you describe contour lines in art?

How do you describe contour lines in art?

A contour line defines the outline of a form, as well as interior structure, without the use of shading. A fundamental basis of drawing, contour lines are usually the first technique children adopt to draw people, houses, and trees.

What are the contour lines used for?

Explain to students that these are imaginary lines that join points of equal elevation, and that they allow you to read the shape of the Earth's surface. Tell students that by reading contour lines, they can measure the steepness of a hill, the height of a mountain, and even the depth of a lake or ocean.

What does contour mean in drawing?

outline drawing contour drawing, version of outline drawing, in which the artist, looking closely at the contour of an object, transfers it in one continuous line to paper without looking down to see what he is doing, except when he needs to place an internal feature such as an eye.