.
Here’s another one from my Optical Illusions book.
This one,reminds me of a rather large glass marble
my brother had when we were kids...
Way before internet, video games and mobile phones were out.
It was his prized possession and he was very protective of it...
So much that we only got limited supervised turns to hold and admire it...
I used only texters for this one and managed to color it the same
way as that “magic” glass marble...
Do hope you like it.
Cheers
A
Reference book