After 3 weeks of hard work we finally finished our animation. It is 2d but done in blender and using inkscape, gimp, mypaint and audacity. All free software. It was a crew of 3 people for the animation and one for the illustration. My friend Jotage was also a partner.
hope you like it.
we will try to translate to spanish and english soon.
we will upload all the .blend and .ora soon;