Gary Winogrand wasn't just a prolific street photographer

The auction house Christies is having an online sale of the work of New York photographer Garry Winogrand:
https://www.christies.com/features/10-things-to-know-about-Garry-Winogrand-8825-1.aspx

Their post lists ten things to know about him and his work, most of which I didn't.

(Via Film's not Dead on Facebook)