File:Oona Garthwaite singing at the Log Cabin Meadow, Golden Gate Park, sunny San Francisco.jpg

Summary
Camera: Nikon FG Lens: Nikkor 105mm. f/2.5, converted to auto-indexing with a file and lathe Film: Fuji Velvia 100 or 100F (can't remember) Aperture: Probably between f/2.5 and f/5.6 Exposure: Probably between 1/250 and 1/1000 second
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