Juan Jos� Colsa naci� en la Ciudad de M�xico. Cuenta con un Posgrado en Arquitectura por la UNAM, donde tambi�n ha sido docente. Trabaja como dise�ador editorial y como ilustrador de libros infantiles para varias editoriales. Ha publicado m�s de 15 libros como ilustrador. Juan Jos� Colsa was born in Mexico City. He holds a Postgraduate degree in Architecture from UNAM, where he has also been a teacher. He works as an editorial designer and as an illustrator for children's books for several publishing houses. He has published over 15 books as an illustrator.