1920s;20s;twenties;1920-1929;1920's;1920s - 20s - 20s;20th century;20 century;XX century;XXth century;twentieth century;c20th;20 20th xx xxth twentieth century;20 20th xx xxth century;20 20th 20th XX XXth 20th century;20th;early twentieth century;mid-20th century;calm;piece and quiet;quiet;serenity;serene;composure;calmness;interior;window;female;peaceful;dutch influence;light;seated;20s;woman;twenties;manner;dehoogh;boston school;painting;1881-1942;Painting;Mzpainting