male heron standing on the branch in green river looking for his female partner

anyimals anymalwallpaper area babybirds beak beutifull bigbirds biology birds body bright camera colours education endlesshorizon eye eyes feathers grass gray graybird green greenhouse habitat hunt kids knowledge learn learning left light litle look looking loveanymals natural nature observe painting past perspective pollution pose prey rains refraction river riverband rock savenature school seeing shape shining sideways soked special species standing study summer surrounded surrounding tale tetexture turned twigs unique variety very view waithing wallpaper whitebird whole wide wildlife heron herons