Thomas Couderc and Clément Vauchez met in 1997 in Besançon (FR) and, in 2007, set up their studio Helmo. In 2015, they designed this poster for the Typojanchi Biennial in Seoul, devoted to relations between city and typography. Following this theme, the type on the poster forms a cityscape, while the logo on the second building from the left becomes an antenna.
