Small Change.

Big Difference.

An online free service that lets you amplify color changes and movements in video

Blood flow in wrist area visualized
Tag: human
Author: iimaguest
Date: 1 week ago
4
Blood flow in hand
Tag: human
Author: iimaguest
Date: 1 week ago
6
More of my arm
Tag: human
Author: jardi
Date: 1 week, 1 day ago
7
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