R. Gritto is the result of an ethical and moral education and has, on the present, a multidisciplinary and integrated vision that reflects interests apparently distinct: the sociology and biology, economics and architecture, painting and medicine. The artist seeks, always, through pedagogical suggestions, bring the public senses and perceptions of reality in what you believe. There is no denying the strength of joint technical panel belonging to the stage called "hyper-painting", which depends on the technology to access the inside of the frame, hence the name "(in) visible.