Honestly I won't lie to you it needs some work. Don't take it personally please. I would suggest taking an art class. Some people are generally more artisitic than others but everyone can learn how to draw. And everyone can always improve their artwork. Mine used to look really bad but now they are so much better.
I would suggest trying to sketch and maybe even buying an art book. Nothing too expensive just a simple book that maybe has a few beginner exercises. If you would like I could even give you a few online lessons (no charge of course ^.^). I would try sitting at home and maybe examing a pet of yours or a family member. Just try to quickly sketch them. Don't worry about neatness and try not to pick up your pencil. Just a quick figure drawing http://drawsketch.about.com/library/.../aa052003a.htm
check out this page for more detail.
As for drawing anything try to draw it from life. Don't worry if your sketches are messy and don't worry about erasing until you're completely done. If something doesn't look right in your drawing (when your still drawing it) don't worry as long as that is what you see on what you're drawing. While drawing stand up everynow and then and look at your drawing from a different angle. Does it look right? Is there something out of proportion? Ask other people for their opinions. Many people will be happy to give them. And I will always try and help out with a comment here or there ^.^
-don't give up it just takes a little bit of work
No one is born with the talent of just being able to create masterpieces. You have to work for it. Just like riding a horse.