Create a hyper-realistic 4:5 editorial portrait of a young

Create a hyper-realistic 4:5 editorial portrait of a young woman against a bold deep emerald green solid background, the portrait in full photorealistic detail, strong natural lighting creating depth on her face. The stark monochrome background creates a high-impact graphic feel. No typography, no props, just the face against the color field. Fine-art editorial photography, high-impact colour contrast, 8k, no text.