Detailed black-and-white illustration of a human skull with realistic proportions and strong linework, centered composition. Two hop cones with leaves emerge behind the skull, framing it naturally. Style resembles traditional tattoo flash or craft brewery artwork. High contrast black ink illustration with bold outlines and controlled shading using cross-hatching only. No color, no gradients. White background. Designed to look rugged, masculine, and bold, suitable for beer merchandise or a beer cozy. 🚫 NEGATIVE PROMPT (STILL IMPORTANT) minimalist, flat icon, logo, vector, cartoon, cute, childish, glossy, 3D, color, grayscale wash, soft shading, watercolor, pencil sketch, thin lines, background scene, text, banners