Pandore

On the clouds of the mythic Mount Olympus, a young girl unleashes a dangerous monster from a mysterious box. Is he match for the little devil that set him free? 

A pretty cute and funny animation produced at GOBELINS, l'ecole de l'image in 2009. The closest style I can think of is Zelda wind waker, but never the less, I'm a big fan of this kind of animation. The texturing matches the style in a unique way and the whole cartoony way is really charming.
The monster in specific is the character that I believe had more work on, as his movements are really well done, it has a lot of personality and the design itself is fantastic.

Credits: Created, Directed and Animated by Meryl Franck, Elen Le Tannou, Nicolas Caffarel, Marion Stinghe, Benoit Guillaumot. Sound design by Vincent Hazard. Voice of monster by Das Panzer Benz, Girl Voice by Kaycie Chase. Music by Pascal Franck (Mathilde Alloubert on harpe, Isabelle Hebrard on flutes, Gae Ascal (mastering and remix). Sound Effects by Andre Fevre, Sound engineer Clement Naline.