Stone Arch Illustration - Classic Architectural Design Element #3540406 (License: Personal Use)

This vector-style illustration shows a symmetrical stone arch composed of wedge-shaped voussoirs in alternating black and gray tones, creating a sense of depth and dimensionality. The keystone at the apex is highlighted in white, emphasizing its structural importance. Clean lines and subtle shading suggest a three-dimensional form against a plain background.

Commonly used in educational materials on architecture, engineering diagrams, website headers for construction firms, or as a symbolic icon for gateways, transitions, or heritage themes. Matches user intent for visual explanations of arch mechanics or decorative architectural motifs.