The Python Turtle Library allows you to draw pictures by moving the pen-like turtle around on the screen. This video shows how to use the basic functions in Python Turtle in order to make your own drawings. Then, it demonstrates how to draw a simple penguin by implementing these commands.
If you want to follow along, go to repl.it and log in or sign up for a free account. Or, you can click “start coding” and a new repl will be created which you can save later by logging in or making an account. When setting up a new repl, make sure to select “Python (with Turtle)” for the language.