Autochrome Glass Plate Stereoscopic View "pic Nic Au Champagne" C.1930 Photograph

Autochrome "champagne picnic"Glass plate stereoscopic viewFormat 6x 13 cma group composed of 4 women, 2 men and a child pose around a table where we can see a bottle of champagne and glasses in the middle of an undergrowth."It is not a snapshot, but the reproduction of a frozen and composed moment, illuminated by an impression, a sensation of color generated by multiple touches of pigments modeled by the brush of light" Institut Lumière.Filed as a patent in 1903 but unveiled at the Academy of Sciences in 1904, the Autochrome Lumière plate, invented by Louis Lumière, is the first color photography process. The secret of this invention lies in the use of tinted potato starch, which captures and filters light. Link to the site https://www.lavalisearlesienne.com/product-page/autochrome-plaque-de-verre-vue-st%C3%A9r%C3%A9oscopique-pic-nic-au-champagne-c-1930