The image shows a white object, a scale, a piece of paper with a QR code on it, and a shell on a gray surface.
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The image shows a white object, a scale, a piece of paper with a QR code on it, and a shell on a gray surface. The object appears to be a brachiopod, a type of shell found in the Pleistocene era. The scale and paper are likely used to measure the size and shape of the shell, while the QR code is likely used for identification purposes.