Before dawn at Sun City West: preparing Green 3 for the US Open

A behind-the-scenes photograph shared by Bowls USA shows the early work involved in preparing Green 3 for the recent US Open at Sun City West.
The source describes the RCSCW crew working at 5:30am with headlamps to prepare the playing surface. It explains that the lights visible in the background belong to the tennis courts.
The photograph looks back at preparations for the completed tournament, rather than announcing new play or a future event.