The LWL-Museum of Art and Culture was looking for a design for a podcast. It is about Jewish stories of the town Münster. Emmanuel Polanco drew the two speakers in front of the city hall at the famous Prinzipalmarkt. The illustration has been published digitally and on posters, flyers and postcards in the city. The podcast is named after a Jewish saying »Menschenherz und Meeresboden sind unergründlich«. It is now available free of charge on all known platforms.