The visual symbolism in this movie has to do with duality and opposites. The black swan is the opposite of the white swan in every way. The black swan is dark and seductive which is epitomized by the character Lily while the white swan is light and innocent.
Throughout the movie, in most scenes black and white are the primary colors that are used. This is maybe the most used visual symbolism in the movie. Obviously black represents darkness and evil while white symbolizes innocence and goodness. This symbolism is present throughout the movie and shown in many ways. For instance, the dark, seductive character Lily wears black eyeliner and black clothes to convey her darkness and sexuality. She is characterized as the black swan in the movie while Nina is the white swan. During the scene where Nina is auditioning for the swan queen role, she is dressed in all while when she is interrupted abruptly by Lily who is dressed in all black. Another example of this is during the scene when the director introduces Nina as the swan queen. Everyone is dressed in black and white. All the men are dressed in black and white tuxedos and all the women are in either black or white dresses. This is also the first scene that Lily (the black swan) confronts Nina.
In many scenes there are mirrors in the room. The reflections show reflections which are metaphors for duality. During the first scene that introduces the director of the ballet, he asks, “Which of you can embody both swans? – the white and the black.” At the end of his question the shot changes to show his face reflected in two mirrors. His face is literally spilt down the middle to show the two copies. This shot is a very hard to miss metaphor of two personalities in one. In addition, during the scene when the director seduces Nina during her rehearsal there are mirrors everywhere and there is a lot of grey in the scene which symbolizes the mixing of black and white. – This scene also coincides with the beginning of Nina’s splitting into both the black swan and white swan.