Knud Knudsen
Rijksmuseum
Gezicht op de Arau-kloof, nabij Payakumbuh
Gezicht op de Loreley
Black Cañon, Colorado River, Looking Below, Near Camp 7
"Pickering Tor," Dove Dale
Rotsen in de Ha Longbaai, Frans-Indochina
Gezicht op de Loreley langs de Rijn
