The image is a pushpin that is enclosed in a circle. The point of the pin points to the bottom left of the circle. There is a diagonal line going thru the circle and the pin.
This Unpin 2 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 6,100 icons, all in the same style and quality.