Degas at Royal Academy: Degas and the Ballet - Picturing Movement at the Royal Academy. Would love to go across the pond and see it in person!
Edgar Degas - La Classe de danse (The Ballet Class), 1871-1874. Musée d’Orsay, Paris, France.
Degas' sculpture of The Little Dancer, and Impressionist Paintings of Ballet and Ballerinas in Art.