There are at least three artists called ZAO:
These are photos from concerts where Zao played, so they may be of other bands that played the concert as well.
Zao / Body Void / Mouth For War / Godcollider Jun 18, 2023 Los Angeles, California, United States Uploaded by Mjhudson81
Darkest Hour / Zao / Bloodlet Jul 16, 2022 Washington, D.C., United States Uploaded by Rockriverine
From etix.com
Darkest Hour / Zao / Bloodlet / Drowningman Jul 12, 2022 Worcester, Massachusetts, United States Uploaded by Streetprophet83
August Burns Red / Texas In July / Zao / Lorna Shore / Varials / This Or The Apocalypse Dec 29, 2021 Lancaster, Pennsylvania, United States Uploaded by Mike Kellerson
Furnace Fest 2021 Sep 24 - 26, 2021 Birmingham, Alabama, United States Uploaded by Mjhudson81
Furnace Fest 2021 Sep 24 - 26, 2021 Birmingham, Alabama, United States Uploaded by Foreverking
Furnace Fest 2021 Sep 24 - 26, 2021 Birmingham, Alabama, United States Uploaded by Logan Bowers