I don't think we have had a blue bird thread on here. Here are a few I shot a long time ago in high school. Post your blue bird, any sub species.

Canon A2 film camera, Tokina 400mm f5.6, Montana

Canon A2 film camera, Canon 200m f2.8 L, ISO 50, f2.8, shutter speed unknown, Arizona

Canon 40D, 400mm f4 DO, ISO 400, f9.5, 1/1000th, Yellowstone Wyoming