Studio portrait of a German woman cardiologist, age 34; fair skin, neutral undertone; sleek low bun; white coat over a navy blouse (non-branded); stethoscope resting neatly around neck; neutral mid-gray seamless backdrop; clamshell soft key with gentle rim at 5500K; 105mm macro-sharp; photorealistic, editorial. Expression: warm professionalism, subtle half-smile. Skin: natural, lightly smoothed—texture retained. Negative: over-retouch, logos, watermarks, harsh shadows.