Gadwall - David Webster
Report

Contributor

Date

Location

Presidio--Mountain Lake Park
San Francisco, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 37.7874472, -122.4695413
Age
Not specified
Sex
Not specified

Observation details

Hanging with AMWI

Technical information

Lens
XF500mmF5.6 R LM OIS WR
ISO
10000
Focal length
500 mm
f-stop
f/13.0
Shutter speed
1/2500 sec
Dimensions
2000 pixels x 1600 pixels
Original file size
1.4 MB