Based on the provided information, there is no identifiable depiction of LGBTQ+ characters or themes in 'Alma Sertaneja'. Therefore, an evaluation of its portrayal is not applicable.

Based on available plot summaries, the film features a character described as 'a man in disguise as a girl.' This narrative device typically signifies cross-dressing for plot-driven reasons, such as deception or comedy, rather than an exploration of transsexual identity. Consequently, the film does not appear to contain identifiable transsexual characters or themes as defined by the rubric.

The movie does not contain any action or adventure elements.

Alma Sertaneja is a 1919 silent film. There is no widely known source material or historical context for its characters that would allow for the identification of a gender swap. Without established canonical or historical character genders, it is not possible to determine if any character's gender was changed.

As a 1919 silent film, there is no evidence of prior source material, historical figures, or established canon that defines the race of its characters before this film's release. Therefore, no character could have been "race swapped" from a previously established depiction.