The film 'The Harbour Lights' does not appear to feature any identifiable LGBTQ+ characters or themes based on available plot information and historical context. Consequently, an evaluation of its portrayal of LGBTQ+ elements is not applicable.

The film 'The Harbour Lights' does not feature any identifiable transsexual characters or themes. The plot includes a female character who cross-dresses as a boy for narrative purposes, a common trope of the era, which does not explore gender identity.

The movie does not contain any action or adventure elements.

The 1923 film "The Harbour Lights" is an adaptation of a popular stage play. A review of the main characters and their portrayals in the film against their established genders in the original source material reveals no instances of gender changes.

The 1923 silent film "The Harbour Lights" is an adaptation of a Victorian English melodrama. The original characters were implicitly white, and the cast of the 1923 film consisted entirely of white actors, showing no instances where a character's race was changed from its established baseline.