Classic Full-Size Computer Keyboard Illustration | Technical Diagram #1480880 (License: Personal Use)

This black-and-white line illustration depicts a classic full-size computer keyboard featuring a QWERTY layout, dedicated function row (F1-F12), arrow cluster, and integrated numeric keypad. The drawing emphasizes key shapes, spacing, and ergonomic contours without branding or color distractions, making it suitable for instructional diagrams and schematic references. It captures the standard ANSI layout commonly used in North American desktop computing environments.

Used in technical documentation, computer science education materials, UX/UI wireframes, and open-source hardware guides where a generic, copyright-free keyboard representation is needed. Matches user intent for visual reference, diagramming, or accessibility-focused content.