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Posts Tagged ‘close-up’

Sorry if this picture is too graphic for some, but for me it was just too beautiful and fascinating not to post! I hope most of you can appreciate its beauty and complexity as much as I can 🙂 Full sized shot here.

Also thought I’d share this link which is a gif of a human heart from a donor being kept alive in a mechanical system which keeps it warm, oxygenated, with nutrient enriched blood pumping through.

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