Fingerprint retrieval. Fingerprints revealed by dusting them with graphite powder. The powder adheres to the moist prints, allowing them to be seen ea

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Fingerprint retrieval. Fingerprints revealed by dusting them with graphite powder. The powder adheres to the moist prints, allowing them to be seen easily. Fingerprints are unique to every individual and can thus be used to determine whether a suspect was at a crime scene.

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Size: 5114px × 3416px
Photo credit: © PHILIPPE PSAILA/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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