Male Red Kangaroo Standing On Hind Legs In Grassland While Looking At Camera In Hunter Valley, NSW, Australia

male red kangaroo kangaroo standing hind legs hunter valley hind legs nsw australia grassland field grass meadow male kangaroo looking camera looking at camera hunter boomer valley new south wales animal grazing stand jack young buck indigenous native domestic park outdoors no people nobody powerful muscular tail old men kangaroo marsupial habitat large foot national geographic nat geo nature mammal wildlife behavior environment horizontal