Yep, from that angle could equally be a Ross Stepsun perhaps borrowed from the collection of Peter Scott

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Wonder if anyone knows if the extensive video interview with Tony Soper RIP is still available online. Would like to be able to watch again. Found his account there of the abortive filming expedition he went on with Herr Koch quite amusing. Maybe that was the start of the younger man's slightly less than deferential attitude towards his elder

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