Many different aspects of Guevara's life are represented throughout the complex. For example, his time in Guatemala and at the United Nations is sculpted, while his farewell letter to Fidel is inscribed in full.[1] The adjacent decorative wall depicts him in the Sierra Maestra consulting with Fidel, beside Camilo Cienfuegos, and in the mountains on horseback.[2] Another section shows Guevara as Minister of Industry performing his usual voluntary work.