Plains zebras (Equus quagga) walking in dust at sunset in the Hidden Valley, Tanzania, East Africa, Africa

travel destination photography horizontal colour image sunset africa outdoors animal themes wildlife animals in the wild equus quagga common zebra safari animals no people large group of animals full length tanzania east africa side view herd dust sunlight abundance walking hidden valley colour color image color outdoor outside tourist destination travel nobody no one no one group african sundown dusk twilight