A vibrant swallow perched gracefully at the San Pablo Bay National Wildlife Refuge, showcasing its shimmering plumage. Full Description: Captured on April 26, 2025, this striking image features a swallow at the San Pablo Bay National Wildlife Refuge in Vallejo, California. The bird's sleek form and iridescent feathers are beautifully highlighted, as it rests momentarily on a ledge. Taken with my Canon R7, this photo is a testament to the diverse avian life thriving in this serene habitat. Visitors to the refuge are often rewarded with sights of such elegant creatures, making it a must-visit for wildlife enthusiasts.