For Hayao Miyazaki, flight is a metaphor for freedomDiscover the consoling imagination of a star Japanese animator HAYAO MIYAZAKI has spent his career conjuring up fantastical worlds full of outlandish creatures. “Spirited Away” (2001), which won an Oscar for best animated film, is set in a magical realm ruled by a bejewelled witch and populated by talking frogs, gremlins made of soot and a vaporo