Bill Walker: Ferruginous Hawk
Bill Walker: Birders on Steens Mountain
Bill Walker: Sapsucker
Bill Walker: Frenchglen, Oregon
Bill Walker: American Dipper
Bill Walker: Steens Mountain
Bill Walker: Golden Eagle
Bill Walker: Varied Thrush
Bill Walker: Steens Mountain
Bill Walker: Red-breasted Nuthatch
Bill Walker: Frenchglen