Grey cockatiel with yellow crest, lost near Fort Concho

I lost my grey cockatiel this afternoon around 3pm. He’s a pet bird with a grey body, a bright yellow crest, and orange cheek patches—super friendly, loves to bob his head when he chirps. He wears a blue leg band with the code AZ-214 and has a tiny notch in the left wing that shows when he preens. We were near the Concho River Walk off Chadbourne Street by Fort Concho National Historic Landmark when he bolted from my shoulder and vanished into a palm—he means a lot to me and it would mean the world to get him back; if you spot him, email me at [email protected].