Landschap in Zwitserland (1889 - 1906) by anonymous and C Burckhardt s Nachf https://www.rawpixel.com/image/13763012/landschap-zwitserland-1889-1906-anonymous-and-burckhardt-nachfFree Image from public domain license
Landschap aan de Rijn in Duitsland (1889 - 1906) by anonymous and C Burckhardt s Nachf https://www.rawpixel.com/image/13763356/image-paper-cartoon-frameFree Image from public domain license
Landschap in Tirol (1889 - 1906) by anonymous and C Burckhardt s Nachf https://www.rawpixel.com/image/13762291/landschap-tirol-1889-1906-anonymous-and-burckhardt-nachfFree Image from public domain license
Landschap aan de Mosel (1889 - 1906) by anonymous and C Burckhardt s Nachf https://www.rawpixel.com/image/13763050/landschap-aan-mosel-1889-1906-anonymous-and-burckhardt-nachfFree Image from public domain license