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Clenched fist. Front view of the knuckles and curled, tightly closed fingers of a man's hand. The knuckles are the protruding bones seen at the joints Stock Photo - Alamy
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Clenched fist. Front view of the knuckles and curled, tightly closed fingers of a man's hand. The knuckles are the protruding bones seen at the joints Stock Photo - Alamy
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