Expansive views of rolling hills and distant mountain ranges at Lime Ridge Open Space, Walnut Creek. Full Description: Captured on a clear February afternoon in 2025, this photo showcases the breathtaking natural beauty of Lime Ridge Open Space in Walnut Creek, California. The lush greenery of the slopes contrasts with the vivid blue sky, while distant mountain ranges form a picturesque backdrop. The landscape is a rich tapestry of wilderness, with scattered trees adding to the serene countryside vibe. This scene exemplifies the tranquil yet majestic allure of Northern California’s natural environment.