Margaret’s sister Frances was also very talented and married fellow artist Herbert MacNair.
Frances MacDonald (1873–1921) was a Scottish artist whose design work was a prominent feature of the “Glasgow Style” during the 1890s.
The sister of better known artist Margaret MacDonald, she was born near Wolverhampton, and moved to Glasgow with her family in 1890.
Frances went on to marry MacNair, and Margaret married MackIntosh. All four later became the loose collective of the Glasgow School known as “The Four”.
In the mid 1890s the sisters left the School to set up an independent studio together.
They collaborated on graphics, textile designs, book illustrations and metalwork, developing a distinctive style influenced by mysticism, symbolism and Celtic imagery.
Frances also produced a wide variety of other artistic work, including embroidery, gesso panels and water colour paintings.
Like her sister, she was influenced by the work of William Blake and Aubrey Beardsley and this is reflected in her use of elongated figures and linear elements.
The sisters exhibited in London, Liverpool and Venice.
In 1899 she married Herbert MacNair and joined him in Liverpool where he was teaching at the School of Architecture and Applied Art.
The couple painted watercolours and designed interiors, exhibiting a Writing Room at the International Exhibition of Modern Art in Turin, and Frances began teaching.
In the early 1900s they also exhibited in Liverpool, London, Vienna and Dresden.
The closure of the School in 1905, and the loss of the MacNair family wealth through business failure, led to a slow decline in their careers, and they returned to Glasgow in 1909.
In the years that followed, Frances painted a moving series of symbolist watercolours addressing the choices facing women, such as marriage and motherhood.
Frances’ achievements are less well known than those of her sister, due in part to her departure from Glasgow, but also because her husband destroyed many of her works after her death.
Both sisters works were also frequently overshadowed by the achievements of Charles Rennie Mackintosh. Frances died in Glasgow in 1921.
Information provided by Wikipedia
Here’s a short video I found on YouTube from Francis C. of Frances’ designs.