Squid

Curious to hear your reactions to this image. TIA for your comment.

I don't know what it is, but find it very interesting.

Please tell us a little more about this. Like light source, medium it's in . Just seems kinda cool and would love to know what it is

This is what went into this image: A glass form half-filled with water sitting on my light-table. I put a drops of blue food dye into the water, some disperse on the surface (lines) and some settle on the bottom. In this case the dye pooled in to a not-so interesting looking blob so I drew a few lines in it with an unfolded paper clip. It is the negative image, but otherwise no editing.