Photographs of nature in Colombia around 1900 were to a large extent the first images that were taken of regions and populations. Therefore, despite the difficulty of being interpreted as documents, they allow us to understand ways of looking and analyzing, positioning and conditioning the landscapes represented. Based on intensive research in various public and private archives, is presented an analysis of the connections between landscape, nature and photography in Colombia. Through a semiological analysis, I seek to understand the way in which nature, an invisible element devoid of temporality, found its meaning and its own stylistic identity through photography.