Snakes on a plain

I don't mean this picture as a pun...a play on Snakes on a Plane....but it was not only the best title I could think of, but actually why I started drawing it. I started by drawing the snake with the intention of drawing this snake on a plane, but it ended up as a desert scene. Enjoy this picture because of how its drawn and not the title, but it's okay if you have a little giggle. Laughing is good for your health and your brain!

Oh, and you can probably see words in the background, if you look closely...I drew this on the back of an astronomy sylabus.