Choreographer George Balanchine work in a dance studio with Igor Stravinsky and dancers during the production of ''Agon'' in 1957.

Choreographer George Balanchine teaches a ballet class at the School of American Ballet in the early 1960s. Also distinguishable are Patricia Wilde, Maria Tallcheif, Kay Mazzo, Suzanne Farrell, Melissa Hayden and Jacques d'Amboise.

Choreographer George Balanchine works with two children on ''Don Quixote'' and Karin von Aroldingen and Jean-Piere Bonnefous perform in his ''Violin Concerto.''

Choreographer George Balanchine (center) works with his principal dancers Patricia McBride and Mikhail Barishnikov as they prepare to dance in ''Choreography by Balanchine, Part 3.''

2 photographs on one sheet: (left) portrait of renowned choreographer Jerome Robbins. (right) Joseph Duell, Kipling Houston and Jean-Pierre Frohlich perform in Robbins' ''Fancy Free'' as part of the Great Performances Dance in America special ''choreography by Jerome Robbins with the New York City Ballet.''

Full body portrait of Eddie Brown.

Newspaper portrait of choreographer George Balanchine.

Mug shot of choreographer George Balanchine.

Stephanie French, the Director of Cultural and Contributions Programs for Philip Morris Companies Inc., posed for a photograph with Artistic Director of the Joffrey Ballet Gerald Arpino (top) and principal dancers (clockwise) Tina Leblanc, Jerel Hilding and Beatriz Rodriguez before the 1988-89 national tour.

Photograph of dancer and choreographer Rachel Lampert.