This publication is being released in conjunction with the City of Recklinghausen’s 2.0 Competition in 2022. It consists of four separate booklets bound together in a folder. The following artists are featured: the winner, Max Leiß; Maruša Sagadin; Daniil Skumikhin; and Toni Schmale.

Each booklet is given a unique special color. The folder was printed using the iris printing process, in which the four special colors gradually blend into one another. This results in ever-changing variations of the same four-color palette.