Contributor
Geoffrey A. Williamson Media from this contributor Profile
Date
Location
Montrose Point Bird Sanctuary, Lincoln Park, Chicago
Cook, Illinois, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Observation details
Imm. Female
Technical information
- Model
- Canon EOS 7D
- Lens
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 3200
- Focal length
- 400 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/5.6
- Shutter speed
- 1/160 sec
- Dimensions
- 5184 pixels x 3456 pixels
- Original file size
- 1.81 MB