More ideas from Yuyu
Metaphoric?

Epic Floor Design, although I'm not sure what the idea is. if laid with clear or glass tiles to see the design would be different, but to put black tiles over doesn't make any sense. I wonder if you get a magnifying glass to view the floor.

https://s-media-cache-ak0.pinimg.com/originals/bf/5f/1e/bf5f1e82d7bd3aa2fc89d850edec8fa0.jpg

Beautiful artistic wall of light panels. Looks like movable felt squares that can be tilted to catch the light and make new patterns.