From Wiktionary, the free dictionary
From poster + -ist.
posterist (plural posterists)
- A person who designs posters.
2015, Alan Schaefer, Joe Nick Patoski, Nels Jacobson, Homegrown: Austin Music Posters 1967 to 1982, page 17:The posterists of Austin chronicled the changing social landscape and graphically redefined Texas for the rest of the country and the world […]