Jan Willem Kaldenbach (1959) was trained as a photographer at the MTS for photography in The Hague and has worked as a freelance photographer since 1989. He has followed SALON/ photographically from the beginning. Most of the photographs on this blog and most of the official outings of SALON/ are by JW Kaldenbach. And yes, he made these photo's as well.
He made an overview of that work and exhibits at Museum Willet-Holthuysen.