Marie van Goethem
Between 1878 and 1881, Degas drew, painted and sculpted Marie in artworks including "Dancer with Fan", "Dancing Lesson", "Dancer Resting", numerous preparatory sketches, and most famously in "Little Dancer of Fourteen Years". He frequently attended ballet performances at the Paris Opera and often observed classes at the dance school. By posing for Degas, Marie likely earned five to six francs per four-hour sitting.
Kinetic art
One of his most revolutionary works, "L’Orchestre de l’Opéra" (1868) interprets forms of definite movement and gives them multidimensional movement beyond the flatness of the canvas. He positions the orchestra directly in the viewer’s space, while the dancers completely fill the background. Degas is alluding to the Impressionist style of combining movement, but almost redefines it in a way that was seldom seen in the late 1800s. In the 1870s, Degas continues this trend through his love of one shot motion horseraces in such works as "Voiture aux Courses" (1872).