Steve Gettle / Green Darner (Anax junius) dragonfly, North America

Steve Gettle / Great Egret (Ardea alba) in courtship display, North America

Steve Gettle / Black Bear (Ursus americanus), Great Smoky Mountains National Park, North Carolina

Steve Gettle / Western Grebe (Aechmophorus occidentalis) pair in courtship dance, North Dakota

Steve Gettle / Violet-crowned Woodnymph (Thalurania colombica) hummingbird male flying, Costa Rica

Steve Gettle / Atreus Owl (Caligo atreus) butterfly wing with false eyespot, Ecuador

Steve Gettle / Wood Duck (Aix sponsa) male swimming, Lapeer State Game Area, Michigan

Steve Gettle / Ring-necked Duck (Aythya collaris) male flying, Island Lake Recreation Area, Michigan

Steve Gettle / Wood Duck (Aix sponsa) male in breeding plumage, Lapeer State Game Area, Michigan

Steve Gettle / Wood Duck (Aix sponsa) male in breeding plumage, Lapeer State Game Area, Michigan

Steve Gettle / Wood Duck (Aix sponsa) male flying, Lapeer State Game Area, Michigan

Steve Gettle / Spruce Grouse (Falcipennis canadensis) male, Michigan