American White Pelicans (Pelecanus erythrorhynchos) on driftwood at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025
American White Pelicans (Pelecanus erythrorhynchos) on driftwood at Lake Thunderbird in Norman, Oklahoma, United States on October 30, 2025
| Camera Model Name | Canon EOS R5 |
| Lens Model | EF100-400mm f/4.5-5.6L IS II USM +2x III |
| Focal Length | 800 mm |
| Exposure Time | 1/1250 |
| ISO | 800 |
| F Number | 11.0 |
| Camera Temperature | 32 C |
| Measured EV | 14.38 |
| Measured EV 2 | 32.5 |
| Focus Distance Upper | 555.82 m |
| Focus Distance Lower | 81.91 m |
| Artist | John Moyer |
This page is on a slow server. Please be patient while the pictures load.
Copyright John Moyer, All Rights Reserved. https://www.rsok.com/~jrm/