LSE4331107 A gang of children hunted for butterflies, accompanied by the author, a Villavicensio (Colombia), drawing by Riou, to illustrate the story of Equinoxiale America (Colombia, Ecuador, Peru), in 1875-1876, by Ed. andre, traveller in charge of mission by the French government. Engraving in Le tour du monde, 1878, directed by Edouard Charton, Paris. Selva Collection. by Riou, Edouard (1833-1900); Private Collection; (add.info.: A gang of children hunted for butterflies, accompanied by the author, a Villavicensio (Colombia), drawing by Riou, to illustrate the story of Equinoxiale America (Colombia, Ecuador, Peru), in 1875-1876, by Ed. andre, traveller in charge of mission by the French government. Engraving in Le tour du monde, 1878, directed by Edouard Charton, Paris. Selva Collection.); Photo by Leonard de Selva.