Referee Whistle Illustration - Sports Officiating Equipment #312321 (License: Personal Use)

This grayscale vector illustration shows a traditional pealess whistle with a rectangular body, a dark window slot, and a rounded sound chamber. The clean lines and minimal shading emphasize its functional design, commonly associated with sports officiating and authority on the field. The image is scalable and suitable for digital or print use across educational, athletic, and editorial contexts.

Used on sports training sites, referee certification pages, equipment catalogs, or blog posts about game rules and officiating. Matches user intent for visual reference, iconography, or illustrative content related to sports governance.