Brave Fine Art has dated this piece to the 1920s.

Kluge was primarily known as a maritime painter but had a fascination for old buildings. He trained initially as a blacksmith before working for porcelain manufacturer Bing & Grondahl.
His interior scenes are generally smaller and feel more personal than his maritime paintings. He also inscribed them with a location and date. Perhaps he enjoyed the liberation of painting smaller studies when compared to his “day job”.

Here’s another example of Kluge’s work.
https://www.bonhams.com/auctions/24070/lot/158/
Medium: Oil on canvas
Overall size: 14½” x 20” / 37cm x 51cm
Year of creation: c. 1920
Provenance: Denmark
Condition: Very good.
Artist’s auction highlight: £6,156 achieved for ‘The Polar Star’ at an auction in Sweden in 2015.
Brave Fine Art has dated this piece to the 1920s.
Exquisite antique paintings that capture the imagination.
You can view the stock and full dealer information on the Brave Fine Art Profile Page