Auntie’s Best Bonnet (1905-1917). Beatrice Offor (1864-1920). Oil on canvas. Bruce Castle Museum. Offor, a Tottenham artist, trained at the Slade School of Art and later exhibited thirteen of her paintings at the Royal Academy. Her work includes portraits and allegorical images of young women as well as portraits of local dignitaries. Sadly, like many British women artists of the Victorian and Edwardian periods, her work has not been widely noticed until now.