The objective of this article is to lecture on cliff landscapes in Antonio Agudo´s pictorial work. An approach to the greatness of the cliffs were Agudo discovers a new personal view of a vigorous nature, a lost Paradise he finds through his journeys to the Americas, between Iguazú and Barranca del Cobre. Through his artistic vision, he portrays the nude reality, just the way it presents itself to his eyes. In short, from a landscape´s holistical vision, the hermeneutical interpretation, the reflexive evaluation or even the sublime will lead this approach to the concept of cliffs and nature in the pictorial work of Antonio Agudo.