Drawing is work, and work can be accomplished in an easier fashion if one understands the what and why of what is being done. When you draw a picture you are really putting down lines on a paper.
Lines are either straight or curved.
If you can then you already know how to make every straight line and every curved line that you'll ever need to know. Many people need a definite starting point from which to begin their exploration of drawing. By-Step Lessons finished so far for this Web Site. Give them a try and let me know how you did. One is a lesson on drawing a simple lighthouse that is up on a cliff.