Black-Crowned Night Heron Chick
Black-Crowned Night Heron Chick
Black-Crowned Night Heron
Heron Tree
W. L. Finley in a Tree
W. L. Finley Photographing Heron
W. L. Finley in a Tree
Great Blue Heron Nests
The Home Guard
Great Blue Heron Chick in Nest
Great Blue Herons in Nest
Great Blue Heron
Great Blue Heron
Great Blue Heron
Great Blue Heron
Lakes and rivers exploration
Klamath trip
Searching for white herons
Black-Crowned Night Heron Chicks
Two Dead Black-Crowned Night Heron Chicks
Leaning Sycamore
Great Blue Heron
Great Blue Herons
Great Blue Heron
Great Blue Heron Nest and Eggs
Great blue heron beside nest
Descriptions of various bird families
Lecture on plumage hunting