Yellow Referee Whistle Icon - Sports Officiating Symbol #312336 (License: Personal Use)

This flat-style illustration depicts a traditional pea whistle used by referees and coaches, featuring a bright yellow body, circular sound chamber, mouthpiece, and attached lanyard loop. The clean vector design emphasizes visibility and symbolic function over realism, making it ideal for digital interfaces and instructional materials. Subtle shading adds depth while preserving clarity at small sizes.

Used on sports websites, coaching platforms, rule explanation pages, or alert/notification icons; matches user intent for finding officiating tools, sports symbols, or visual cues for warnings and starts/stops.