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Martin Alpin: 12_111738_0581_ILCE-7RM3.jpg
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Martin Alpin: 12_112059_0593_ILCE-7RM3.jpg
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Martin Alpin: 12_161645_0602_ILCE-7RM3.jpg
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Martin Alpin: range stack.jpg
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Martin Alpin: SD stack.jpg
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Martin Alpin: skewness stack.jpg
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Martin Alpin: variance stack.jpg