This is a picture to represent "concept". This icon is made by starting with a square. Inside the square are two double sided arrows. One on the left hand side and one at the bottom. There is a light bulb in the image on the top right hand side boxed in by the arrows.
Related to Concept Icon
Related icons are the icons with matching tags, as well as all business icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors