The work is based on a performance that took place in the month of July in the Historic House of Tucuman, next to the grenadiers that guard it, wearing a cardboard grenadier costume. Its presence modifies the interpretation of this typical postcard with a long tradition in our culture, introducing a critical and ironic dimension. In the historic collective imagery, certain idea-images coexist through which we conceive and construct a form of identity. The guard of the grenadiers magnifies the Historic House of Tucuman and contributes to the configuration of such imagery. In Postcard, Gabriel Chaile shows these mechanisms, allowing the discussion on them. First Itaú Cultural Visual Arts Award 2009-2010. Source: Itaú Cultural Visual Arts Award 2009-2010 Catalogue