Robert Epstein:
Rufous-winged Sparrow 2
Robert Epstein:
Brewer's Sparrow 3
Robert Epstein:
Brewer's Sparrow 6
Robert Epstein:
Brewer's Sparrow 30
Robert Epstein:
Black-throated Sparrow
Robert Epstein:
Black-throated Sparrow 4
Robert Epstein:
Bachman's Sparrow 16
Robert Epstein:
Bachman's Sparrow
Robert Epstein:
Bachman's Sparrow
Robert Epstein:
Bachman's Sparrow
Robert Epstein:
Cassin's Sparrow 3
Robert Epstein:
American Tree Sparrow
Robert Epstein:
Clay-colored Sparrow
Robert Epstein:
080524_Clay-colored Sparrow_032s
Robert Epstein:
Clay-colored Sparrow 5
Robert Epstein:
Clay-colored Sparrow
Robert Epstein:
Clay-colored Sparrow
Robert Epstein:
100122_Clay-colored Sparrow_002s
Robert Epstein:
Clay-colored Sparrow 45
Robert Epstein:
Clay-colored Sparrow 38
Robert Epstein:
Chipping Sparrow 1
Robert Epstein:
Field Sparrow 26
Robert Epstein:
Field Sparrow 5
Robert Epstein:
Lark Bunting 6-Edit
Robert Epstein:
Lark Bunting 4
Robert Epstein:
Vesper Sparrow
Robert Epstein:
Vesper Sparrow
Robert Epstein:
Lark Sparrow
Robert Epstein:
Grasshopper Sparrow
Robert Epstein:
Grasshopper Sparrow