Countdown of Catastrophic Proportions Part 4!

I don't know if I achieved what I was going for with the water and the moon. I guess I should have used a little reference. I think it gets the point across, and these characters are so simple it'd almost be silly to have anything be more detailed than it is. I also came to the conclusion that a hard edge shading job is what this calls for. Rendering or soft edge shading are good for some things, but this is REALLY cartoony, and I don't think making this subtly rendered is really that worth it as far as the overall design goes.