Well I am always trying out new things and learning new techniques and ways to improve my craft. Here is another animation, Pencil Test, of a balloon in flight.
Here is a similar animation but I was going for an Alien Orb exploring the suburbs. The alien orb is more mechanical than the balloon. I attempted to show the organic nature of the balloon flying on the wind while the Alien Orb is meant to seem more mechanical and intelligently controlled. let me know if you feel it works.