The entire time I was following the feelings experienced by children, so the feeling of not understanding what adults say was very important to put the audience in this frequency to understand the world through his eyes.

From what type of software could help us make a movie faster to everything else regarding the textures. Some might think, "It's probably very easy to make a film with those textures," but it's much more difficult than what it appears to be. We had to discover a faster process because otherwise it could have taken us 10 years to make it.

The film [Boy and the World]gave me the possibility to create a new language. Animation is a very rich medium but hasn't fully been exploited by artists. Often artists are trapped by words.

Making a film from the point of view of a young boy's eyes opened the door to another universe with lots of freedom and to explore a new dimension. This was achieved as I started doing things that were close to what exists in a child's universe.

We discovered this halfway through the process. When we started making the film there were some lines of dialogue in Portuguese, but we then changed our minds. The film started from very specific issues in the world, in particular Latin America, but halfway through the journey we felt the necessity to have more universal ideas that were not so specific.

On another level this film talks about that. We had tremendous freedom while making this film. We never thought about marketing. It wasn't a film made to sell merchandise or products or to reach millions of people around the world. It was a film made to say what I really felt.

I'm being sincere and I'm being human. I'm making mistakes or I'm doing things correctly, but I'm being human regardless. I'm talking about my pain and my joy, and I'm not saying it with words but mainly with colors and shapes. That's what I tried to do with the utmost sincerity and humility of a child.