This is a picture of a right hand giving the "okay" symbol with it's thumb and index finger. the other three fingers are sticking up but curved. the index finger and thumb are forming a circle
This Ok Hand icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,000 icons, all in the same style and quality.