Create a photo-style pencil line sketch of the man from the uploaded photo. Preserve 100% of his facial features — including eyes, nose, mouth, jawline, hairline, skin texture, and expression — exactly as in the reference image (no alterations). The sketch should be intricate and highly detailed, rendered on a normal notebook blank page background. Include the right hand holding a pencil and eraser, as if actively drawing. Add a signature sketch connected to the pencil tip, with text: "by: [Dayno.AI]", in a natural hand-drawn style. Style is clean, realistic pencil lines, emphasizing fine facial details and textured shading, resembling a professional hand-drawn sketch.