Young male lion resting on grassy mound in low light as sun goes down, tired yawn resting, Big 5 five African Wildlife in Maasai Mara National Reserve, Kenya

africa african wildlife kenya lion maasai mara national park male lions masai mara national reserve safari animals sleeping wildlife amazing animal behavior animal behaviour asleep beautiful beauty in nature big 5 big cats big five dawn dramatic sun light dusk early morning game reserve golden hour golden sunlight grass in the wild kenyan lying down mammal mara north conservancy nature nature reserve on the ground one animal predator real time rest resting sleep sleepy subadult sunrise sunset tired young