Bird perched on barren tree

animals bald eagle barren bird botswana branch cloud color image copy space day eagle endangered animal freedom front view full length hawk horizontal nature nobody okavango delta one animal outdoors perched perching photography selective focus silhouette sitting sky sunrise sunset tree tree top vulture wildlife africa african animal back lit back lit backlit botswanian bough carnivore color colour creature dark dawn daybreak daylight daytime dusk egg laying evening feather free full body full length liberation liberty limb morning natural negative space night nightfall nighttime nite omnivore outdoor outside predator roosting seated setting sun southern africa sundown twilight vertebrate warm blooded white space wild