Trout floating in shallow river on sunny fall day

trout shallow river sunny fall day aerial top view scenic nature wildlife fish aquatic riverbed clear water sunny weather fall foliage natural beauty aerial perspective wildlife observation fish swimming captivating stunning panoramic mesmerizing serene trout in river wildlife exploration river ecosystem sunny river aerial wildlife aerial observation fall landscape fish behavior natural habitat top view seasonal beauty fish movement peaceful scene above twizel new zealand fall scenery foliage banks yellow rocky canterbury lowering descend approach