Post #1403788
2025-08-15 21:22 UTC
@catraxx @thomastc yep thats it. The illusion comes from the border. According to the border gradient, we get an impression that the ring expands or retract on specific positions when the outer or inner border color matches the surface.
Replies (1)
-
@catraxx@tech.lgbt 2025-08-16 05:56
@f4grx @thomastc yeah it was suspicious to me