grey heron or ardea cinerea walking on perch in safari during cold winter season sunset light at keoladeo national park or

environment destination background wilderness bharatpur sanctuary rajasthan landscape beautiful keoladeo national wingspan painting wildlife ardeidae feathers cinerea walking outdoor scenery perched natural wetland habitat species tourism safari winter season sunset nature scenic action animal golden travel wading heron ardea perch light india agrey wings wader space grey cold park bird asia open view copy wild hour haze legs air