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0 pointsadrian_b1mo ago0 comments

Also the blood veins that you see as bluish through the skin are blue for the same reason, due to light scattered in their walls.

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I thought they are green.

Definitely more blue/purple.

j / k navigate · click thread line to collapse

0 pointsadrian_b1mo ago0 comments

Also the blood veins that you see as bluish through the skin are blue for the same reason, due to light scattered in their walls.

I thought they are green.

Definitely more blue/purple.

j / k navigate · click thread line to collapse