No information regarding the film's plot, characters, or themes was provided, preventing an evaluation of its portrayal of LGBTQ+ individuals or themes. Therefore, no depiction could be identified.

Based on the available information, 'Chopin’s Mazurkas' (1949) does not feature any identifiable transsexual characters or themes. Consequently, an evaluation of its portrayal of such elements is not applicable.

The movie does not contain any action or adventure elements.

The 1949 film "Women's Day" is an original production, not an adaptation of existing source material or a biopic of historical figures. Therefore, its characters are new creations, and there is no prior canon from which a character's gender could have been swapped.

There is no evidence that "Women's Day (1949)" is an adaptation of source material with characters whose race was canonically or historically established and subsequently changed in the film. The film does not appear to feature any race-swapped characters based on the provided definition.