An orange Hitachi excavator is partially submerged in the shallow, clear blue-green waters of the sea, near a coastline. Its arm and bucket are actively moving, appearing to dig or dredge material from the seabed. In the background, several dark rock breakwaters are visible, extending into the water. The sky is bright and clear with a few wispy clouds, suggesting a sunny day. In the foreground, a paved promenade with a wooden bench is seen, separated from the water by a grey metal fence. Shadows from the fence and bench are cast across the pavement. The scene depicts coastal maintenance or construction activity.