Tintin, the Smurfs, Boule et Bill, Astérix, Natacha, Spirou and other legendary characters were created by talented artists like Hergé, Morris, Franquin and Walthéry.
Franquin starts with an f.
( z1 start :ARG0 ( z2 person :name ( z3 name :op "Franquin" ) ) :ARG2 ( z4 string-entity :value "f" ) )