Herd of Blue wildebeest (Connochaetes taurinu) walk across river in Serengeti National Park, Tanzania

horizontal outdoors day daytime animal herd grassland sunlight action color colour sunny motion together bright landmark shore walk movement shoreline africa colors colours running enter walking togetherness hillside landmarks african landscapes scenics sunlit splash crossing shallow migration splashing safari riverbank famous place antelope tourist destination tanzania serengeti national park safari animals looking away world heritage site herds plains entering rivers copy space full length international landmark savanna tourist attractions shorelines attractions antelopes wildebeest destinations animal behaviour savannah animals runs animal themes splashes group of animals wild animal riverbanks wild enters wildlife animal theme outside grass nobody dirt scenic run attraction destination travel landscape river national parks national park large group of animals color image in a row unesco water wild animals tourist attraction travel destination travel destinations unesco world heritage site international landmarks non urban scene animals in the wild national landmark serengeti african animal african animals place of interest tourist destinations protected area national landmarks colour image no one no people famous places safari animal holiday destination holiday destinations brightly lit connochaetes taurinus blue wildebeest without people gnus wildlife photography places of interest brindled gnu common wildebeest white bearded wildebeest animal photography front view brindled gnus action shot animal behavior