Moving house UV induced fluorescence in the bathroom, which seeded perfectly clean in visible light, glowing traces of body fluids from previous owner

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Phosphorus in some body fluids makes it glow under uv light showing up what was originally invisible

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Size: 6144px × 4088px
Location: Vigo, Gravesend, UK
Photo credit: © Yon Marsh / Alamy / Afripics
License: Licensed
Model Released: No

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