Subway Drawings

A middle-aged couple riding the subway together.  

I think its a mother and her son.

Here is a young couple buttressed on both sides by strangers.

The car was almost empty.  It was late at night.  Everyone just wanted to be home.

Here are 2 guys, one lean and scowling, and the other more plump and friendly.

Here are 3 strangers.  Its the end of the work day and they are going home.

Here is another grouping of 3 strangers.    This is mid-day.