Gigachad (Black-and-White Sculpted High-Contrast)

Re-render this image as a Gigachad-style black-and-white high-contrast portrait in the visual register of the Ernest Khalimov photography lineage. Pure monochrome, no color of any kind. Lighting: hard side-light from the left at roughly 45 degrees creating deep cast shadows that sculpt the face and body, deliberately exaggerated chiaroscuro reminiscent of classical marble bust photography. Skin tone rendered as if hewn from marble, smooth, almost reflective, with strong highlights on the brow, cheekbone, jaw, and clavicle, and deep shadows in the eye sockets and under the jaw. Jaw exaggerated to a sharp square angle, neck thick and traps prominent. Background flat solid dark gray or pure black, no texture, no gradient. Composition framed tight from upper chest to top of head, three-quarter angle from the left, gaze direct and unbothered to camera. Mood: granite seriousness, unironic monumental masculinity, classical sculpture rendered as fashion photography. Reserve a flat empty band of approximately 15 percent at top and 15 percent at bottom for later caption application by the user, completely empty of any text, glyph, letter, numeral, or character in any language or script. No watermarks, no logos, no on-canvas text. Preserve the subject and pose of the source image translated into this monumental register, change only the medium and rendering.