Tõnu Soo. Graphic designer, typographer and illustrator, born. 1944. Estonian State Institute of the Arts, graduated in 1972 in graphics. The founder of Estonian school of typographic custom lettering. A view through four decades.
Tiiu Pirsko (b. 1955, Estonian State Institute of the Arts, graduated in 1983 in graphics), curator (with Tõnu Kaalep) of personal exhibitions of Tõnu Soo “Barbarian lettering: Quisling” Tallinn-Tartu-Jõhvi 2009-2010.