She also continually kept in character rather than slipping back into the default look of classical ballet .
By changing the doll 's demeanor from theatrical in a tutu to realistic in street clothes , Nijinska modernized the role .
Nijinska also continually kept in character rather than slipping back into the default look of classical ballet .
By changing the doll 's demeanor from theatrical in a tutu to realistic in street clothes , Nijinska modernized the role .