The first thing that came to my mind when I saw this piture was the length of something. I'm not sure what but it my be the length of an object of matter that is a solid. Another thing could be the measurement of a liquid, solid, or a gas. I also thought mabey it's a way of showing a unit of life. I'm not quite sure what it could be. But, I'm certain that I will fined out sooner or later. And the sooner the better because I would really want to find out what the picture could mean and I hope to find out very soon.
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| Picture from here |
