Create a high-quality, photorealistic image of a female warrior in a full-length shot within a medieval battle scene. The image should capture her in a dynamic pose defending a female companion. The woman should be depicted in typical African warrior attire with short, lightweight, form-fitting clothing. The scene should be realistically lit, with shadows and lighting effects that mimic the play of light and shadow at midday. Make sure the actress's facial expression conveys determination and intensity.