This is an image of the profile of a human head facing towards the right. The head has no features on it. In the mouth of the figure is a whistle like shape with a musical note coming out of it.
This Referee icon is made in flat color style
. This format was developed by Icons8 designer team and became immensely popular for use in web and mobile applications. Feel free to download this icon in PNG format for free, or unlock other formats for $5. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 6,100 icons, all in the same style and quality.