Create a contour drawing, add line shading and learn exactly how MUCH line shading you actually like! If you’re a beginner when it comes to illustration and line shading with pen, this is the ...

This lesson will strengthen the students’ observational skills through the process of creating a contour line drawing. The teacher presents the concept of Contour Line drawing and views the art ...

Sketch maps, satellite images, photos, GIS maps and geology maps are all useful, too. This video is about contour lines which are added to a map to show height and gradient.