Close-up portrait with a focus on the upper chest, precisely capturing the facial structure, eye shape, and jawline, shot with an 85mm f/1.8 lens, shallow depth of field, soft studio lighting with catchlights, retaining the natural texture of the skin with pores and fine lines, pure light gray background, black high-neck sweater, confident and natural gaze directly into the camera, portrait photography, commercial portrait, high-definition details, neutral tones, professional lighting.