While this is just a static 2d image, it looks like blue is above the screen (for me, for some others it’s below, or red is above).

Thanks to comments, here some explanations https://en.wikipedia.org/wiki/Chromostereopsis

Edited: added Wikipedia link

  • node_user@feddit.ukEnglish
    2·
    3 months ago

    If I go fullscreen I can see the reverse (blue is lower than the red). Its fairly subtle