The provided information for 'What Is Seen Through a Keyhole' did not include any plot details or character descriptions. Consequently, no LGBTQ+ characters or themes could be identified, leading to an N/A rating for portrayal.

The film "Barnens dag 1905" is a historical short from 1905 depicting children's day activities. There are no identifiable transsexual characters or themes present within the narrative, making an evaluation of portrayal inapplicable.

The movie does not contain any action or adventure elements.

This 1905 silent film features original characters (a man and a woman) with no prior canonical or historical gender established. Therefore, no character's gender was changed from a previous depiction.

This 1905 silent film is an original work, not an adaptation of existing material with pre-established characters or a biopic of historical figures. Therefore, no characters exist who could have been canonically or historically established as a different race prior to this film.