'Ron' Cook and 'David' Birds account about moving Sheila's hand, so that PC Bird could photograph the bloodied finger marks on the front lower part of Sheila's nightdress is an 'interesting' feature in the grand scheme of things to do with the staging of Sheila Caffells death scene by the cops. According to both, Cook only moved Sheila's hand, nothing else, not the rifle, not the nightdress, but I think these next two images that were 'captured' on the same 'negative strip' (0034) illustrate the fine line between somebody trying to tell the truth with a lie, and the devil in the deep blue sea...
Cook did 'not' only move Sheila Caffells hand, he also 'moved' her arm, and disturbed her nightdress, which 'he tucked beneath her body'. The barrel end of the rifle was also moved slightly into a different position, as shown in photographs before Cook supposedly only moved her hand, and afterwards...