Are you tired? Then ....
Then sleep for a short period.
Have you ever slept on a (*)bus when you were going somewhere?
If not, then you can't understand the feeling of sleeping in an old bus that time to time move side to side and you feel you are in a big womb of a metal mother !
By the way, I usually sleep on the bus after a long day hard work!
I took this beautiful candid shot from this sweet golden man who was sleeping like a peaceful baby. Somehow I took this shot in this shaky metal womb in such a way that nobody was noticed me even a passenger who was sitting beside me!
(*)EXCEPT the buses belong to unprofessional reputed IRAN ECOTOUR that I would NEVER go with them anywhere on this planet as long as I live !