“Before you can draw a human figure with clothing, muscles, shading, etc., it is necessary to understand the basic proportions of the human figure. Proportions on a figure are simply how long the major anatomical parts of the body are, in relation to each other.
Let’s examine the proportions of a healthy male human figure. Proportions change based on body type, age, sex and activity level. Our example healthy male figure will be seven heads tall. As a foundation, let’s start with these lengths that are all the same. Each of them are two heads long…”
Link:
http://ezinearticles.com/?How-To-Draw-People—How-To-Use-Proportions-When-Drawing-People&id=25358
