No release is needed for public events, but individual portraits or private event photos require permission.
The print form is available here if you prefer a hard copy for on‑site use.
Online form:
To get started with the online image release form, photographers should enter their information below. A copy of the completed release form will be sent to both the photographer and the subject, who will fill out their information on the following page.
If you are not having subjects complete this form on location, you should copy the URL from the next page to send to them.