Darren Hsu:
Chicago skyline
Darren Hsu:
Wood Duck (Aix sponsa)
Darren Hsu:
Rusty Blackbird (Euphagus carolinus)
Darren Hsu:
Cottontail rabbit (Lepus sylvaticus)
Darren Hsu:
Eastern Phoebe (Sayornis phoebe)
Darren Hsu:
Downy Woodpecker (Dryobates pubescens)
Darren Hsu:
Chukar (Alectoris chukar)
Darren Hsu:
Black-Capped Chickadee (Poecile atricapillus)
Darren Hsu:
Rusty Blakcbird (Euphagus carolinus)
Darren Hsu:
Herring Gull (Larus argentatus)
Darren Hsu:
Song sparrow (Melospiza melodia)
Darren Hsu:
Red-winged Blackbird (Agelaius phoeniceus)
Darren Hsu:
Common Grackle (Quiscalus quiscula)
Darren Hsu:
Eastern Meadowlark (Sturnella magna)
Darren Hsu:
American White Pelican (Pelecanus erythrorhynchos)
Darren Hsu:
American White Pelican (Pelecanus erythrorhynchos)
Darren Hsu:
Gull Having Lunch
Darren Hsu:
American Robin (Turdus migratorius)
Darren Hsu:
Red-tailed Hawk (Buteo jamaicensis)
Darren Hsu:
Northern Flicker (Colaptes auratus)
Darren Hsu:
Hairy Woodpecker (Dryobates villosus)
Darren Hsu:
White-breasted Nuthatch / Sitta carolinensis
Darren Hsu:
Taiwan Barbet / Megalaima nuchalis 台灣擬啄木（五色鳥）
Darren Hsu:
Pileated Woodpecker / Dyocopus pileatus
Darren Hsu:
Barred Owl / Strix varia
Darren Hsu:
Loggerhead shrike / Lanius ludovicianus
Darren Hsu:
Green Heron / Butorides virescens
Darren Hsu:
Double-crested Cormorant / Phalacrocorax auritus
Darren Hsu:
White-faced ibis / Plegadis chihi
Darren Hsu:
Black-crowned night heron / Nycticorax nycticorax
