4K Walking Tour of the National Gallery of Art in Washington, DC

Recorded with a Sony a6500, a Sigma 16mm f/1.4 APS-C Sony E-Mount lens, shot wide open with center auto-focus, "wide" exposure metering mode, using Peter Bak's picture profile v2 though using auto-white-balance without his proposed adjustments (see pinned comment under    • Picture Profiles - Canon Colors (EOSH...  ), at 4K resolution, 30fps (with additional 1.25x crop), mounted to a Zhiyun Crane gimbal.

I had some trouble with museum security about the gimbal. The museum's written policy prohibits tripods, monopods, and selfie-sticks, and doesn't mention gimbals. A volunteer at the Information booth and, later, security guards, called the museum's security command center for clarification, and they approved gimbal on the basis that it didn't extend. This message got out to the security staff unevenly - apparently only through the grape vine instead of from top down - so I kept getting stopped, though less often each time I visited the museum.