"19. Jahrhundert" "19th century" "20. Jahrhundert" "20st century" "Abendländische Architektur" Alemanha Alemania Allemagne Architecture Architektur "Art Nouveau" "Arts and crafts" Bedroom Boden Building Chair "Chest of drawers" Deutschland dresser Duitsland Europa Europe Floor Flooring Furniture Fussboden Germany Ground Hagen Haus Holz Holzboden House Innen Innenausstattung Innenraum Inside Interior "Interior decoration" Jugendstil Kommode Kunsthandwerk Kunstwerk "Living room" Mobel Möbel Mobelstuck Möbelstück Modern "Modern age" "Modern architecture" Moderne Modernism Moebel Moebelstueck "Noord-Rijnland-Westfalen" "Nordrhein-Westfalen" "North Rhine-Westphalia" NRW "Occidental architecture" "Piece of art" "Piece of furniture" Raum "Regiao do Ruhr" "Residential building" "Rhenanie-du-Nord-Westphalie" Room Ruhr "Ruhr Area" "Ruhr Bölgesi" "Ruhr District" Ruhrgebied Ruhrgebiet Ruhromradet Schlafraum Schlafzimmer Stuhl Table "Timber flooring" Tisch Tyskland "Van de Velde, Henry" Villa Westeuropa Wohnhaus Wohnraum Wood "Work of art" x "Zaglebie Ruhry"