Final answer:
The best shading technique for drawing people is crosshatching, which involves the use of parallel lines intersected by another set of lines on an angle to create darker areas of shade.
Step-by-step explanation:
The shading technique that is best for drawing people is crosshatching. Crosshatching is the use of parallel lines intersected by another set of lines on an angle to create darker areas of shade. This technique is commonly employed in media where only line can be produced, such as etching.