Portrait de Mode Nocturne en N&B sur Escalier de Secours

A realistic cinematic black-and-white street fashion portrait using the facial identity, features, and hairstyle from the reference photo. The subject sits casually on a [metal fire escape staircase] at night in an urban cityscape, one knee raised, leaning slightly forward with a relaxed and confident expression. Wearing subtle sunglasses and [an all-black outfit] featuring a [black open-collar shirt, black pants, and stylish sneakers]. Moody night atmosphere with high-rise buildings, blurred city bokeh lights, dramatic cast shadows, and deep contrast. Luxury fashion editorial style with grainy 35mm monochrome film texture and sharp focus on the face.