- Roberto Delgado, Portrait head of Juana Elena Mendoza, martyr of barrio. Gaspar Garcia Laviana, with guitar. Hea[…], 1989, Centro Pastoral El Despertar, Comunidad Eclesial de Base, Barrio Juana Elena Mendoza, Estelí, Nicaragua
- Roberto Delgado, Portraits of heroes and martyrs of Estelí, 1989, Centro Popular de Cultura Leonel Rugama (corridor), Estelí, Nicaragua