About Alberto Ruben Alerigi : Alberto Alerigi is a 68 years old mechanical engineer, he was born in Buenos Aires-Argentina and is living in São Paulo-Brazil since 1975. Professionally works in the oil and gas constructions industry up to 2015, actually is retired from this profession. The interest in art and design wake up when he marriage with a sculptress artist in 1976. He is the assistant and the worker of his wife art work. In this way, he accomplished his wife works with the technology that employed in the oil and gas industry and, vice versa, he looks for aesthetical concept when developed the construction projects. He believes that life is simple, and so, all around must be in order that the humanity can evolve in peace and prosperity.