Maria Papaefstathiou is a graphic designer, illustrator, and blogger from Greece. Maria has been invited to participate as a jury member in many international exhibitions and her posters have been showcased in numerous group exhibitions. She also has had three solo exhibitions.

She is the Co-Founder of the International Reggae Poster Contest with Michael ‘Freestylee’ Thompson and the founder of the graphicart-news.com blog.