
Canon EOS 5Ds R with Tamron 150-600 mm lens; 600 mm; ISO-500; f/7.1; 1/2000 sec.
This page is for the Eastern Bluebird (Sialia sialis). I have seen this bird several times as an adult, but not in many years. We were very excited when we saw them at the Nature Preserve, and happily I was able to capture a few photographs. My first photographic evidence occurred on December 30, 2021 at the Fort Worth Nature Preserve, Fort Worth, TX.
The following photograph is the best representative image from a different date and location than my species representative example.

Canon EOS Rebel T3i with Tamron 150-600 mm lens; 600 mm; ISO-1250; f/6.3; 1/800 sec.

Canon EOS 5DS R with Tamron 150-600 mm lens; 600 mm; ISO-4000; f/7.1; 1/250 sec.

Canon EOS 5DS R with Tamron 150-600 mm lens; 600 mm; ISO-500; f/6.3; 1/1000 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens; 500 mm; ISO-200; f/10; 1/200 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens; 500 mm; ISO-200; f/7.1; 1/200 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens; 500 mm; ISO-400; f/8; 1/2000 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens; 500 mm; ISO-400; f/8; 1/2000 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens; 500 mm; ISO-1000; f/8; 1/800 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-3200; f/10; 1/500 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-800; f/11; 1/1000 sec.

EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-8000; f/10; 1/1000 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-125; f/10; 1/250 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-500; f/11; 1/640 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-1600; f/11; 1/800 sec.

EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-100; f/11; 1/640 sec. -1.0 exposure bias

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-100; f/11; 1/200 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-160; f/11; 1/500 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 2.0x Teleconverter; 1000 mm; ISO-200; f/14; 1/200 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 2.0x Teleconverter; 1000 mm; ISO-800; f/16; 1/1250 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-800; f/10; 1/800 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-800; f/11; 1/800 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x Teleconverter; 700 mm; ISO-1000; f/10; 1/800 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x teleconverter; 700 mm; ISO-2500; f/10; 1/800 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x teleconverter; 700 mm; ISO-640; f/10; 1/800 sec.

Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x teleconverter; 700 mm; ISO-640; f/10; 1/800 sec.