Here are some stills from outtake footage from the April 1, 1941 film aboard Arizona. This footage did not make the final cut in the film.
This first look is two stills spliced together to get an overall look at the crew preparing the main deck for holystoning. Besides hosing down the deck, crew members are spreading sand on the deck.
The structures seen here from left to right are the base of the large vent in front of the base of the projector booth. Behind the booth is the loudspeaker scaffolding structure that was a permanent fixture on the ship in 1941. This scaffold was in this exact position on the ship when she sank. Behind that you can see turret #4 with the ladder going up the side.
This next image shows the crew spreading the sand even more with mops. Her degaussing cables are visible along the deck edge.
Holystoning in process. Portions of this footage made it into the final film. I would like to try to identify the officer in this shot.
An interesting note about the ladder on the side of turret #4. It was not attached to the side of the turret. It extended away from the turret to be able to clear the barbette as seen in this view.
The final film also shows the launch of 1-O-2. The outtakes show the return of this aircraft.
Finally, the outtakes give us a look at details of the top of her torpedo bulge on her hull