Ultra-realistic graphite pencil portrait from a photo

Using the uploaded photo as the facial reference, create an ultra-realistic graphite pencil portrait with exceptional hand-drawn detail and museum-quality realism. Preserve the subject's exact facial identity, head shape, skin tone, facial proportions, eye shape, nose, lips, trimmed goatee, and thin rectangular eyeglasses with a subtle green tint. Do not alter the facial features or expression. The subject is shown in a 3/4 profile view, looking thoughtfully to the right with a calm, confident, and professional expression. He is wearing a crisp white long-sleeve dress shirt with a neatly pressed collar and a solid dark charcoal necktie, creating a timeless executive appearance. Render the artwork entirely in traditional graphite pencil, featuring: Ultra-fine cross-hatching and realistic pencil strokes Smooth tonal transitions with rich grayscale shading Highly detailed skin texture, fabric folds, and reflections on the glasses Soft highlights on the forehead, cheeks, and nose for realistic depth Delicate pencil line work around facial contours and clothing Clean, elegant sketch aesthetic that resembles a professionally commissioned portrait The background should be a minimalist off-white textured drawing paper, completely free of distractions, allowing the portrait to stand out. Maintain generous negative space around the subject for a refined gallery-style composition. Lighting should be soft natural studio lighting coming from the front-left, producing subtle shadows while preserving facial details. The final image should resemble a masterfully hand-drawn graphite illustration, not a digital filter, with impeccable realism, precision, and artistic craftsmanship. Style: Hyper-realistic graphite drawing, museum-quality pencil illustration, monochrome, fine art portrait, editorial elegance, premium hand-sketched realism. Aspect Ratio: 4:5 (portrait) Quality: Ultra HD, 8K, razor-sharp detail, professional fine art finish.