I also posted this to !Urban Details@kbin.social - let’s try to get some activity there as it has real potential. I really want to see more stuff like this from around the world.

This photo shows the scale of the art even better:

  • Deme@lemmy.world
    1·
    1 year ago

    I’d wager that yes. The problem is that natural UV light is available only during daytime when visible light outshines its effects.