Getting a Life: Hobbies

A few days ago I went to a big box craft store...Michaels... and bought a sketch book, pencils, and erasers. I had no idea there were so many different types of pencils and erasers and paper. No I didn't ask for help. I wasn't really sure why I went into the place considering I am not very artistic or creative. I fancied that I could learn how to draw basic things. I didn't research what I needed beforehand, which is what I usually do. But that doesn't seem to matter so much I suppose I'll learn through trial and error what medium and tools fit for me.

Here's my first drawing. Keep in mind I can barely draw a straight line and have difficulty drawing circles.

Childish, I know. Hopefully you can tell it's a rhinoceros.