Referee Whistle Illustration - Sports Officiating Icon #213373 (License: Personal Use)

This vector-style illustration depicts a traditional pea whistle used by referees and coaches across soccer, basketball, and other sports. The design features smooth grayscale shading with bold black outlines, emphasizing clarity and recognizability. Its minimalist aesthetic makes it suitable for digital interfaces, print materials, and educational content about sports rules and officiating.

Used on sports education sites, referee training portals, league rulebooks, or as an icon in apps related to officiating, timing, or game management; matches user intent for visual reference, instructional aids, or UI elements.