Yeah, an ingenious shepherd but I want to know more. What is the shepherd doing? What are the sheep doing? Please make complete or full sentences for me about the picture.
The shepherd has guided his sheep onto the steps of the bridge / overpass. The sheep are climbing the steps as a flock; they are following each other to get over the road. The shepherd is standing at the bottom of the steps ensuring that the sheep continue to go up rather than stop or come back down.