Capture
A guest photo taken on a tablet by a roaming promoter who moves with the room.
The tablet is the whole rig. Promoters walk the floor of a premiere foyer or a press line, frame the shot, and move on inside seconds. There is nothing for the guest to queue at, nothing to sign in to, and nothing for the production team to re-stage between takes. The activation goes to the guests instead of asking guests to come to it.
Name and consent, nothing more.