Monochrome skull emblem inspired by Jolly Roger: a bold black silhouette, SVG-ready vector, on a transparent background. Front-facing skull with hollow eye sockets, a small nasal cavity, smooth rounded cranium and clean jawline. Optional stylized crossed bones behind the skull, kept minimal with solid shapes for high legibility. No shading, gradients, or textures; pure black on white or transparent. Centered composition with crisp edges, scalable from icon size to badge size. Suitable for logos and stickers; ensure strong contrast and clear silhouette at small sizes.

The image shows a black and white skull and crossbones on a white background, creating a stark contrast between the two colors. The skull is adorned with two bones, giving it a menacing and intimidating look.