Uploaded on 2018-09-17 by Tonny Rutakirwa

This is a photo taken just outside a grocery super market in my residential neighbourhood. Visible in the picture are automobiles, people, buildings, roads and trees. Invisible is education and information processing through sensors and cameras. Use of the cameras and sensors can help fasten traffic flow as the gentlemen at the traffic lights were standing waiting for the light to turn green even if there were no cars for a few minutes from observation.