The first image below is the sculptural designs of Marc Fornes. Fornes signature creations use curved circular shapes, and lattice sphere shapes, with his signature white coloring.
The bottom image is copyrighted from The Very Many[1] and is a collaboration with Yayoi-kusama who is obsessed with dots and lives for dots. Kusama wants her installation observers to be fully emerged in the artwork, and make dots become apart of their life, and creates living rooms for art adorers to experience. Kusama has stated in an interview that she literally goes dotty for the spotty, and starts to see double vision of floating dots long after finishing an installation. The bottom installation was made especially for the Louis Vuitton pop-up store in London for a limited time in 2012.
[1] https://theverymany.com/12-louis-vuitton-yayoi-kusama/