@Cyberwolf777
8ec40e2f1556fbbbeb99cd6ca85133223d40647348130cba46429354efb6ad7f

Happy to be a coinholder.

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What you are experiencing is known as a Negative Afterimage. This happens when the photoreceptors, primarily the cone cells, in your eyes become overstimulated and fatigued causing them to lose sensitivity. In normal everyday life, you don't notice this because tiny movements of your eyes keep the cone cells located at the back of your eyes from becoming overstimulated.

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