Skull Illustration Styles - Line Art, Grayscale, Shaded & Silhouette #3311898 (License: Personal Use)

The image displays four human skull illustrations arranged in a 2×2 grid, each rendered in a different artistic style. Top-left is a clean black-and-white line drawing; top-right features subtle grayscale shading with anatomical detail; bottom-left shows a more realistic 3D-style rendering with highlights and sutures; bottom-right is a stark black silhouette with white negative-space features. All are front-three-quarter views, emphasizing consistent anatomy across styles.

Used in educational anatomy resources, graphic design tutorials, Halloween or gothic-themed content, medical illustration references, and iconography libraries-targeting users seeking visual comparisons, vector assets, or teaching aids.