Adriaen Brouwer. Interior of a Tavern (‘Herberginterieur’), ca. 1630 (Museum Boijmans Van Beuningen, Rotterdam).

Oil on wood: 26 x 34.8 cm. Power napping, the key to a long life of peak performance.

Visit > Museum Boijmans Van Beuningen, Rotterdam.
More > Adriaen Brouwer at Wikipedia.