HELP! MONSTERS!

So I'm going to enter a t-shirt design contest and it's all about monsters.  What I need your help with is deciding which one to submit.  My main concerns are character design, line work, and color.  If you could just let me know which of the four you like best that would help a ton!  Thanks!

More Snow

So at my job I shovel snow whenever it sticks to the walkways.  This is winter I have had to do it quite a bit and it gets tiring very fast.  It seems that every time the snow finally melts off of the parking lot and walkways we get more snow.  It looks like this weekend will be the same.  I drew this picture as a representation of the conflict that is going on inside me since I heard the news.  What's the point of shoveling?  It's just going to come back anyway.  Useless.

And, for you own enjoyment, here's a version with a paint filter on it.  Enjoy!

Caught: 50 Bucks

So I recently found out that throwing snowballs in Provo can be penalized by law--fifty bucks.  Good thing I haven't seen any cops lately, because I would be rolling in the DEBT.  Anyway, upon hearing this, I was instantly inspired to draw this piece of work.  I did it in one day, spanning from about 1:30-9:00 with a large break while watching the little one.  Lots of fun and I feel the characters are quite enjoyable.  I also read about other crazy laws in Utah but they seemed akin to child labor laws--silly and outdated.  Enjoy!