Marius van Leeuwen was a Dutch graphic designer and artist. While there is a prominent theologian of the same name who passed away in 2024, the Marius van Leeuwen associated with 'Een teken aan de wand' is identified as a graphic designer active in the late 20th century. He collaborated on the compilation and design of various cultural works, including posters and albums documenting Dutch social history.[1,2,4]
