caption: The image shows two women standing in front of a poster advertising St. James's Great Hall's two-headed nightingale. The poster has text written on it, likely providing information about the event. The women are dressed in period clothing, with one wearing a long, flowing dress and the other wearing a dress with a high neckline and long sleeves. They are both smiling and looking towards the viewer, as if they are inviting them to join in the festivities.