Create an image showing Nehemiah in the foreground, holding a blueprint or project in his hands with a determined and focused expression. In the background, a group of Israelites is working on rebuilding the walls of Jerusalem. Some are stacking stones, while others are using tools like hammers and picks to reconstruct the fallen walls. The scene should capture the atmosphere of collective effort, with the workers concentrated on their tasks, while the background reveals the grandeur of the city and the ongoing process of restoration. The setting could be outdoors, with an open sky and daylight illuminating the scene, conveying the idea that the work is being done with diligence and faith. Nehemiah should be positioned in a way that he appears as an attentive and strategic leader, overseeing the progress of the reconstruction.