It's and outline of a person. They are in the middle of swinging a golf club. The club is over their left shoulder and has two lines coming off of it indicating that it is moving fast.
This Golf 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.