Idea of South Icon
This logo indicates the direction South. It has a capital letter S in the center of a shape. The shape is open on the top, and has long vertical lines on the right and left of the S. At the bottom of the S it has two lines which join together to make a point - pointing south.
This page shows the different variations of the South from an Icons8 icon pack. Feel free to resize and recolor the icon, and then download the icon in PNG format for free.