In her memoirs, famous painter Vigée Le Brun recalls how her portrait of the Princess of Lichtenstein, which she painted in 1793 while in Austria, scandalized her family:
As soon as spring came I took a little house in a village near Vienna and went to settle there. This village, called Huitzing, was adjacent to the park of Schoenbrunn. I took with me to Huitzing the large portrait I was then doing of the Princess Lichtenstein, to finish it. This young Princess was very well built; her pretty face had a sweet, angelic expression, which gave me the idea of representing her as Iris. I painted her standing, as if about to fly into the air. She had about her a fluttering, rainbow-coloured scarf. Of course I painted her with naked feet, but when the picture was hung in her husband’s gallery the heads of the family were greatly scandalised at seeing the Princess exhibited without shoes, and the Prince told me that he had had a pair of nice, little slippers placed under the portrait, which slippers, so he had informed the grandparents, had slipped off her feet and fallen on the ground.
The Memoirs of Madame Vigée Le Brun