Gritty urban pencil sketch portrait

This pencil sketch depicts a {argument name="subject" default="young woman"} leaning against a {argument name="background" default="brick wall"} in a narrow, gritty alleyway. She is dressed in a leather jacket, a striped shirt, and a beanie, holding a cigarette as wisps of smoke curl into the air. The scene is detailed with urban elements like a drainage pipe, graffiti, and trash cans, creating a moody, contemplative atmosphere through fine cross-hatching and textured shading.