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The slate-gray discoloration of the face skin of a patient (87/91) with... | Download Scientific Diagram
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A hyper realistic photo of an old man whose face is filthy, covered in wrinkles, and has a long black and gray beard. his hair is long and greasy. he wears a
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science fiction genre - Where does the archetypal image of the 'Grey' alien come from? - Science Fiction & Fantasy Stack Exchange
![The blue-gray discoloration of the face skin in our patient. [Color... | Download Scientific Diagram The blue-gray discoloration of the face skin in our patient. [Color... | Download Scientific Diagram](https://www.researchgate.net/publication/23678008/figure/fig1/AS:974330678743041@1609309944715/The-blue-gray-discoloration-of-the-face-skin-in-our-patient-Color-figure-can-be.jpg)