Over half the time, when we find a hyena, she's asleep. Now, hyenas don't just sleep anywhere- it turns out hyenas are very particular about finding a good pillow. However, pillows can be just about anything.
Termite mounds are a favorite pillow. Then gentle dirt slope of a mound makes a very good resting spot.
Even mud is okay, especially on a hot day.
If there aren't any dirt pillows around grass can be a comfy pillow too.
Fellow cubs make excellent pillows if none of the other options are available.
Rocks are a very commonly used pillow.
For more creative hyenas even a carcass can make a good pillow!
Or buffalo poop!
Of course, sometimes a hyena is so tired they just fall flat asleep in the middle of the road with no pillow at all.