Photorealistic portrait of a cheerful Brazilian man in his late twenties, short curly dark hair, warm brown skin, wearing a plain white t-shirt, sitting in a cozy home studio with shelves, books, a small plant and a warm desk lamp softly blurred behind, framed from the chest up, centered, looking straight into the camera with a warm confident closed-mouth smile; soft window light, photorealistic, natural skin texture, 85mm lens, shallow depth of field, YouTube creator look. No text, no logos, no watermark.
