Errand boys / Pierre-Édouard Frère. – 1876. – Oil on board – (Southport, United Kingdom : Atkinson Art Gallery).
Pierre Édouard Frère (Paris 10 January 1819 – 23 May 1886 Écouen), French painter, studied under Paul Delaroche, entered the École des Beaux-Arts in 1836 and exhibited first at the Salon in 1843.