Optical illusions

Just for the fun, here are some optical illusions with Grasshopper script. Warning it hurts.


The whole pattern, less moving to my point of view

moving circles.gh (15.2 KB)

From

Concentric circles making spirals


concentric circle wth square.gh (9.0 KB)

Wavy


wavey checker.gh (31.4 KB)

Parallel lines that seems not parallel


lines parallel .gh (16.1 KB)

18 Likes

Wow, these work great! Amazing!

1 Like

This one is also not bad !!




moving sphere.gh (34.5 KB)

And using tri remesher it works for whatever sphape

Some love is needed, grey shades instead of black and white (but rhino doesn’t like too many materials)

5 Likes

:ok_hand:

I remember having a book with similar stuff as a child. I wonder where it went.