Cómo dibujar un elefante sombreado a partir de una imagen o dibujo

Hello!
My name is Rani. I am an Artist and I work as an Art Instructor.  I have a BFA from the college of Fine Arts in Alexandria.
I am experienced in teaching all mediums of Fine Arts; including pencil drawing, acrylic painting, oil pastel,  silk painting, soft chalk pastel, colored pencils to name a few.
I have been teaching Art to children of all ages at different private Art schools in Atlanta, Ga for many years. I love creating Art and seeing how children can develop their natural talent to create Art the way they see it through their own eyes - whether they have had experience before or not.
In addition to that, I am also fluent in Arabic and French languages. I have given private classes in the past if you are interested in learning you can let me know. 

PS: I posted some of my Artwork and some of my past student's Artwork in my intro video. 
Any new drawings, subjects or ideas can be requested.

I am offering live group classes and also private one on one per request.

Thank you.