Close up of three giraffes in savannah, one of them looking at camera

close up three giraffes savannah one looking at camera static horizon animal mammal african lake manyara tanzania africa dead trees safari daylight nobody landscape outdoors outside giraffa ruminant tall elongated neck grass environment zoology free tail greenery quiet ecology behavior habitat copy space scene scenery masai giraffe kilimanjaro giraffe travel tourism ecotourism tourist destination fauna biology sunny beautiful