A lush green hillside with Mt. Diablo in the distance.

The image shows a grassy hillside in the foreground, with Mt. Diablo, a large, rocky mountain peak, in the background. The sky is clear and blue.

The hills of Contra Costa County are at their greenest in late March. The recent rains have made the grasses almost neon, and the air is clear enough to see the mountains in the distance.

Contra Costa County, California · 2024