I have few of these kind of screenshots of my friend who is competing in a pageant. They were taken from a live stream so they are quite mushy and unsharp. What would be a good prompt for GPT Image 2 or Nano Banana Pro / Nano Banana 2 or some else image AI to improve the quality? Of course the face should remain as original as possible. I understand that I can´t get "photo quality" but some enhancing would be nice 🙏 - H