"It all started when Kapoor landed the exclusive rights to use the pigment Vantablack, billed as the world’s darkest pigment and said to absorb 99.96 percent of

"It all started when Kapoor landed the exclusive rights to use the pigment Vantablack, billed as the world’s darkest pigment and said to absorb 99.96 percent of light." * https://news.artnet.com/art-world/artist-bans-anish-kapoor-glitter-792458 https://news.artnet.com/art-world/artist-bans-anish-kapoor-g...