Found this lovely photo via the Bayerische Staadsoper's website circa 2007 (on the wayback machine) here you can see set designer and director Achim Freyer directing a young Sally Matthews as Alice. Looks very different without the headmasks!
Honestly I would have preferred the world premiere staging if it had looked like this!
There are also interviews with Chin, Freyer and Matthews which I will put through google translate for us soon (they're in German)
