You can really see the maths in the crystal growth, the silver growth looks like some of the examples in Conway's game of life.
Fantastic !
Thats some awesome stuff right there
... I have a piece of a titanium galvanic-growth-pillow -- this looks exactly like a coral, only made from metal
Will search it and make an image, when found ...
Viktor
Aufruf zum Projekt "Müll-freie Meere" - https://reprap.org/forum/list.php?426
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425