Slow-motion shot of an elegant black-headed heron stalking through Africa's luscious wetlands

blackheaded heron heron bird wading water bird africa migrate wet season large tall long neck sharp bill beak wings delicate feathers grey dull plumage grass birding bird watching tour safari expedition habitat stalk walking head slim elegant majestic swift conservation nature wildlife extend national park reserve species rare experience close up slow motion ardea melanocephala intimate