Do we always need gurus to make good ads?

I clicked this picture in the parking outside my office -I found it simple and crisp. I am not talking more, let the ad talk for itself - see below.

 

The medium of communication - copy on a tyre - provides an instant connect with the service being promoted, which is tyre puncture (or flat tire) repair service with a mobility. The placement of the ad in the parking area is just apt.The ad is not loaded with unnecessary detail. I was amazed by this intelligent ad! Do we really need to outsource creativity or necessarily expect only gurus to come up with brilliant advertising?!!