Lantern slide of Mr Hans Dahl's Norske Villa. Depicts a timber house surrounded by trees and a boathouse with a jetty. Doors of boathouse have painting of man and woman holding hands.. Part of Box 124 Norway Land of the Vikings. Hans dahl was a Norwegian painter famous for his paintings of Norwegian fjords and surrounding landscapes (19 February 1849, Granvin ? 27 July 1937).