Original 1888 VITTORIO SELLA ‘Crevasse on Glacier Blanc’ Gelatin Silver PHOTO
In his photographic work he used a range of techniques, including wet and dry collodion and by 1881, he was using plates with gelatin bromide plates of 24×30 cm, which he adopted in 1882 to take a circular panorama in eleven plates of the summit of the Matterhorn.