What are Levin's and Kitty's initial thoughts and feelings regarding their son? Why does Levin respond so differently from Kitty? How does witnessing Kitty's suffering in childbirth affect his subsequent reaction as a mother, a wife, and a daughter? Should we be surprised by their different responses? Why or why not? In these ballet performances by Bayerishes Staatsballet and Eifman's St. Petersburg Ballet, how do the choreography, choice of music, movement, costumes and expressed emotions convey the themes in Tolstoy's Anna Karenina?