What is in this image? Describe it as if you were explaining it to someone from the 15th century.

This drawing shows a fair maiden clothed in an elaborate gown adorned with patterns of spirals and orbs. She is seated upon a richly upholstered settee, with its fabric curled into swirl designs. Her hair is arranged in cascading waves, complementing her gentle gaze. In her arms, she holds a small round object resembling a child''s toy, perhaps a wooden apple, symbolizing innocence or play.In the background, a stately column hints at a grand hall or a courtly setting. Upon the wall hang two portraits framed in ovals the images of faces, likely noble individuals or relatives of high standing, observing the scene.The drawing, rendered in clear, bold outlines, invites the beholder to add hues of their choosing, thus breathing life into the scene—a common practice akin to staining glass or coloring illuminations in manuscripts, something very familiar to a 15th-century viewer.