Model portrait

photography, concept image, candid shot, model is black and white and the background is colored, upper body, camera frame held below the model's eyes, visual power of contrast, woman model, solid vivid blue backdrop, lighting accentuates skin detailing, creating an intriguing interplay of light and shadow, stands out sharply against the solid vivid deep blue, using a camera setup that mimics a large aperture, such as f/1.4, achieve a shallow depth of field, while a low ISO maintains the richness of color without detail, photorealistic, UHD --ar 9:16 --style raw --stylize 300