illustrator by Ingela P. Arrhenius illustrated by Ingela P. Arrhenius illustrations by Ingela P. Arrhenius illustrated by Ingela P. Arrhenius. illustrated by Ingela P Arrhenius illustrations by Ingela P. Arrenius illustrations by Ingela P. Arrheniu illustrations by Ingela P Arrhenius. [illustrated by] Ingela P Arrhenius [illustrations by] Ingela P Arrhenius