Julius Ferdinand von Hann, 23 March 1839 - 1 October 1921, was an Austrian meteorologist, Reproduction of a photo/image from the year 1890, digital improved.
Crédit: Album / Universal Images Group / Bildagentur-online
Autorisations: ? Autorisation de modèle: Non - ? Autorisation de propriété: Non Questions sur les droits?
Taille de l'image: 3191 × 4000 px | 36.5 MB
Taille d'impression: 27.0 × 33.9 cm | 1256.3 × 1574.8 in (300 dpi)