Hippopotamus roaring at antelope in remote water hole

animals antelope botswana color image copy space day deer environment five animals full length hippopotamus horizontal mouth open nature ngamiland nobody okavango delta outdoors photography remote river roaring safari standing swimming threat three quarter length travel travel destinations water hole wet wild wilderness wildlife africa african animal aquatic bellowing botswanian brook brushland color colour creature daylight daytime event full body full length herbivore hippo mammal natural negative space open outdoor outside saturating soaking sopping southern africa three quarter length vertebrate warm blooded water water sport waterway white space