OK folks,
There was enough interest in this one to make me brave the cold and take it into the sunlight regardless of my eye problems as of late. I had to trust the camera as I was wearing sunglasses. No adjustments, this is what the camera saw with no flash.
Water produced too many bubbles, I have seen this before—it had some sort of finish on it. This one is taken under Lacquer thinner (I am a bit woozy, that stuff really evaporates in the cold) in an eye cup, from the top. Both ends are shown, this is my best. Thanks for the image tips--I think that it worked quite well.
Thanks, and
Marble—On!!