I just noticed this button at the bottom of the Birmingham Public Library site, which links to a webpage full of mini-video tours of the central downtown branch and five of the Birmingham branches.It’s powered by Alabama360.com, so you have the ability to zoom, pause, pan and tilt.
Some of the older tours are powered by MapWing which pinpoints still images rather than allowing you to pan through a panoramic shot.
The Linn Henley Research Library tours don’t do the murals justice. It’s just one of those things best seen in person.