This image illustrates the concept of Curbstone Coaching, which recalls the days where a sales lead would coach a trainee before and after interacting with a potential client.
This stoplight was created for a management style icon - the shape of the 3-color light was taken from a flat color stock graphic, I added on the crosswalk icons, added a 3D look, and animated it.
This graphic was created as a section icon for Delivering Feedback, though it was unused.