Original comic art related to books published by Champaka

Champaka is a Belgian publishing house specialising in comics.
It was founded at the end of 1983 by Thomas Spitaels and Éric Verhoest, and specialises in publishing objects and books related to the world of comics: prints, portfolios, serigraphs, books and enamelled plates.
The authors it publishes, including Ted Benoit, Yves Chaland, Serge Clerc and Floc'h, are mainly from the 'nouvelle ligne claire' movement that emerged in the late 1970s.