Keyhole Icon with Greek Key Design - Symbol of Mystery and Security #153836 (License: Personal Use)

This monochromatic illustration features a central keyhole silhouette set against a solid black oval field, surrounded by a symmetrical, intricate Greek key (meander) border. The ornamental frame adds classical sophistication, suggesting themes of antiquity, security, or hidden knowledge. Its high-contrast design makes it versatile for digital interfaces, branding, or editorial use.

Commonly used on websites or apps related to cybersecurity, mystery-themed storytelling, luxury brands, or historical content; serves user intent for visual metaphors of access, privacy, or discovery.