Pushing the wheels of life, even at night!
Because for many, night holds the same value as a day.
Especially when making both ends meet is to be done by pushing a cart outdoors.
Day or night, their motion keeps their lives on a steady pace, for themselves and for those who are dependent upon them.
P.S. Look closely into the center of this photo and you may spot a pushcart on the road, along with the person behind it.