Red-billed oxpecker (Buphagus erythrorhynchus) on a female impala (Aepyceros melampus), Kruger National Park, South Africa, Africa

travel destination photography colour image vertical red billed oxpecker buphagus erythrorhynchus female animal impala aepyceros melampus kruger national park south africa africa two animals front view looking at camera nature wildlife safari animals part of day outdoors no people national park portrait symbiotic relationship focus on foreground bird animal themes animals in the wild