With Kosei – which means composition in Japanese – Vincent Van Duysen proposes a range of ceramic surfaces developed with pure and tactile materials, inspired by lava rocks such as obsidian and volcanic glasses, which are homogeneous, amorphous and with exceptional hardness. The end result is a timeless design conceived for “grand” architecture, characterized by extreme versatility thanks to the 8 formats and 5 colors that can be matched to create infinite combinations with a progressively decorative taste.