One point that does not ring true, the walk along the beach the night Anni met her fate. Anni had complained to others on the trip of her very painful feet. There are two images of Anni and on both occasions she appears to be wearing white bedroom slippers...I do not believe Anni walked along the beach that night, then why did Shrien say it ? to create an image of newlyweds so much in love, innocent of what the night held in store, for one of them at least.