Mallard (Anas platyrhynchos) at Lake Thunderbird in Norman, Oklahoma, United States on July 7, 2026
Mallard (Anas platyrhynchos) at Lake Thunderbird in Norman, Oklahoma, United States on July 7, 2026
| 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 | 1/500 |
| ISO | 250 |
| F Number | 11.0 |
| Camera Temperature | 32 C |
| Measured EV | 14.62 |
| Measured EV 2 | 33.5 |
| Focus Distance Upper | 164.68 m |
| Focus Distance Lower | 81.91 m |
| Artist | John Moyer |
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