Did you know there was an alternate ending to ‘Picnic at Hanging Rock’? Peter Weir’s legendary film premiered 50 years ago today. Its initial audiences were both bewitched and bewildered by its eerie beauty and unresolved mystery. Film buffs have been talking about it ever since, and it’s inspired artists from director Sophia Coppola to the fashion label Romance Was Born. In outtakes donated to the National Film and Sound Archive by the artist Martin Sharp, who collaborated with Weir on the shoo