Video

Below are links to several on-line videos that discuss the ideas behind freehand drawing as well as developing drawings skills.

Sketching, Thinking and Learning

Bill Buxton: Stanford University Lecture

Drawing Skills

How to Architect

http://www.youtube.com/user/howtoarchitect

How to Letter

Fast Sketch

Freehand Drawing

Perspective Drawing

Doug Patt

http://www.dougpatt.com/

Richard Serra

Wassily Kandinsky