Pen Tool - Illustrator

First week of Illustrator class. Was getting use to the tools on Illustrator and the first tool we used was the Pencil tool.

First attempt of the Pen tool.
was a bit complicated but as I kept practising I got use to the Pen tool and what it can do. added colour to it to make it look more effective. (Just practising going to experiment more on what I can do with the Pen tool).