Черно-белый городской мужской портрет

A vertical [black and white candid portrait] of a charming young man with [wavy, medium-length hair] and stylish round-rimmed glasses, smiling warmly at the camera. He is wearing a [textured, dark knit crewneck sweater, dark pants, and has a leather messenger bag slung over his shoulder] with his hands casually resting in his pockets. He leans back against a rustic, detailed brick wall in a narrow, out-of-focus urban alleyway, creating a classic, intellectual aesthetic with rich film grain texture.