Bill Walker:
Osprey pre-flight
Bill Walker:
Glaucous Gull
Bill Walker:
Downy Woodpecker
Bill Walker:
Redhead (female)
Bill Walker:
Osprey in flight
Bill Walker:
Hellcat (model)
Bill Walker:
Ring-necked Duck (female)
Bill Walker:
Nuttall's Woodpecker
Bill Walker:
Osprey bad hair day