Four people on a balcony.
Four people are in a building.
Four people are talking inside a cafe.
A girl in a white shirt stops on the street to feed a puppy.
Two of the four critical inputs include both inbound and outbound distribution of mail by weight interval.
Two men wearing yellow enjoy the peace and quiet at the park.
The man wore a yellow sweatshirt.
All of the protestors have their hands down and clenched at their sides.
I found some information after searching for only 10 minutes.