african bark black coats black skin Bray common zebra equids fast grant’s zebra grazers herbivores herbivorous herd herds individual mammal patterns plains zebra social stripes ungulates unique white fur white stripes zebra black-&-white black-coats black-skin common-zebra grant’s-zebra greyscale monochrome plains-zebra striped white-fur white-stripes Africa animal black equestrian equid equus exterior fauna free herbivore horse image kruger natural nature orange outdoor outdoors outside park path photo photograph picture red reserve resource road ruminant safari somadjinn south stock stripe strut strutting walk walking white widlife wild wilderness yellow erect manes harems mohawk-like manes stiff manes erect-manes mohawk-like-manes stiff-manes gray grey patterned blue close close-up closeup cyan ear Ears equine focus fur furry fuzz fuzzy hair hairs hairy macro perspective sky texture textured UP