Upon careful examination, the painting shows signs of being a forgery. Firstly, the usage of modern materials, such as synthetic pigments or canvas, which were not available in the 16th century, suggests that it is not genuine. The brush strokes seem inconsistent with the style used during that period, and the composition lacks the intricate details seen in authentic works. Additionally, the gold frame has a modern-looking design, which is inconsistent with the time period. Furthermore, historical records and art catalogs don't appear to have any mention of this particular painting or its subject, indicating that it might not be an authentic piece.
The painting in question is said to be an original work from the 16th century with an elaborate gold frame, intricate brush strokes, and depicting a noblewoman in the royal court.
You are conducting a trial as an expert witness for an art forgery case. Explain why the painting in question is likely a forgery.