March 16th is the new deadline for sending the graphic designs to Posterheroes 4, a social communication contest patronage by Unesco, is included in a two years project that start’s this year related to food and all its implications.
All the participants will have the possibility to defy each other through the creation of a graphic poster 50×70 size, which will be rated by an international jury compound by some of the relevant names from the graphic design and communication panorama.



















































































