"To capture the event" means to take photos, record videos, or create some form of documentation in order to remember and keep a record of what happened during the event. Full definition
This category, for which we have six nominations, recognises the practical difficulties associated with capturing these events. (legaltechnology.com)
The energy and the anticipation makes a birth session so rewarding and capturing an event beautifully without having any control of posing, lighting, etc. really challenges you. (inspiremebaby.com)
You've captured the event so wonderfully here, with great photos. (100travelstories.com)