Keith Olstad:
Meadow; Afton State Park, Afton, MN 0551
Keith Olstad:
Meadow flowers; Afton State Park, Afton, MN 0552
Keith Olstad:
Field Sparrow; Afton State Park, Afton, MN 6037
Keith Olstad:
Sedge Wren; Afton State Park, Afton, MN 6063
Keith Olstad:
Sedge Wren; Afton State Park, Afton, MN 6227
Keith Olstad:
Sedge Wren; Afton State Park, Afton, MN 6067
Keith Olstad:
Dickcissel; Afton State Park, Afton, MN 6122
Keith Olstad:
Dickcissel; Afton State Park, Afton, MN 6154
Keith Olstad:
Indigo Bunting, juvenile male; Afton State Park, Afton, MN 6130
Keith Olstad:
Eastern Kingbird; Afton State Park, Afton, MN 6173
Keith Olstad:
Eastern Kingbird; Afton State Park, Afton, MN 6177
Keith Olstad:
Eastern Meadowlark; Afton State Park, Afton, MN 6244
Keith Olstad:
Eastern Meadowlark; Afton State Park, Afton, MN 6261
Keith Olstad:
Eastern Towhee, male; Afton State Park, Afton, MN 6290
Keith Olstad:
Eastern Towhee, male; Afton State Park, Afton, MN 6301
Keith Olstad:
Eastern Towhee, male; Afton State Park, Afton, MN 6321