Impala is an illustrator and author with a long career. She finished her studies in graphic design at the Elisava school, Barcelona in 1985. Since then she has learned to work with images and understand graphic art independently of drawing.

Imapla é uma ilustradora e autora de longa trajetória. Terminou seus estudos em graphic design na escola Elisava de Barcelona em 1985. Desde então aprendeu a trabalhar com a imagem e a entender o gráfico de uma maneira independente do desenho.

Imanol Goyarrola Belda has a degree in Chemistry and a masters in Heading Educational Centres. He has taught for over twelve years, for the last six combining classes with his job as assistant head of the Gaztelueta college.