In this video of an ad-hoc performance, Skip Blumberg shouts the word “money” at passersby on Prince Street in Manhattan’s Soho neighborhood. As the crew attempts to mollify concerned police officers, the video becomes an early document of the establishment’s response to video cameras in public space.

Professional interviewers talk about the art of interviewing.

Colored bars and other shapes travel across objects inside the rooms of a house.

A wonderful and humorous example of early image processing, Parry Teasdale and Carol Vontobel perform to camera as their faces are morphed together, forming an image of one person. The exercise is repeated by Nancy Cain and Skip Blumberg as the music speeds up.