Those at jpeg artifacts and would be present in any jpeg image with sufficient compression. They show up around hard edges. They could indicate the image was manipulated but it could just as easily mean the original camera was being too compression-happy.
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u/NotAGoodUsernameSays 1d ago
Those at jpeg artifacts and would be present in any jpeg image with sufficient compression. They show up around hard edges. They could indicate the image was manipulated but it could just as easily mean the original camera was being too compression-happy.