Hi bepeg4d.

This was very helpful. Thank you so much!

Viewing your "metal caustics" project was very informative. I'll need to play a bit more with this to build a lightbox to shoot
silver objects and get the caustics effects using artificial lighting and not daylight . Thank you again for your ...

Thanks bepeg4d

Still having issues but I'll keep playing around with it.....

I've playing around with silver materials. Any chance anyone has any thoughts on caustic reflections off of silver?
Any help would be great. I'm using octane for cinema 4d. I've read a spotlight source can help with this, but haven't had much luck.
https://daan.mindinbusiness.eu/wp-content/uploads ...