Drawing is, without discussion, the most important artistic procedure and not only if compared to painting; all the other artistic manifestations, such as sculpture, architecture and even cinema, is based on drawing as a base and foundation.This work aims to offer help to those who wish to learn the fundamental rules of drawing and its different practical applications. Consequently, each text of the book will be accompanied by its corresponding exercise, which includes all the technical notions indispensable for a comprehensive work.