I wondered about that too. But the timestamps on the last photos are not separated by a consistent amount. It would be interesting to learn more about the default timer settings on that camera, though.
I would like to know that too.
When I checked out the manual for the camera there is a setting that will focus automatically and take a picture 2 seconds later. So you point at the subject, click, and then the camera will focus on the subject and take the picture 2 seconds later.
I was looking at this when I was trying to figure out how the photo in the hallway (with TA down) could have been taken.
I also believe she had the gun pointed at him for the last three photos in the shower.
5:29:12 - Dark photo of TA sitting in the shower and staring at the camera. You can only see half his face and his upper chest.
5:29:20 - Full face shot of him sitting in the shower staring at the camera with that odd look on his face. (He is still staring at the camera 8 seconds after the last photo)
5:30:30 - Photo of him sitting on the shower floor where you can only see his lower body. (He is now sitting on the shower floor for 1 minute and 18 seconds with the water running)
5:31:14 - Blurred photo of the bathroom ceiling 44 seconds after the last photo of him sitting in the shower.
I believe 5:30:30 was taken unintentionally. That was when JA was moving in to shoot him, or had just shot him.
I believe 5:31:14 was taken after the first shot, which didn't kill TA, and he started screaming and crawling out of the shower on all fours.
If you watch the police interrogation video when she gave the intruder story, she gets down on the floor and shows Flores how TA was on all fours and conscious after the intruder shot him. She gets down on her hands and knees and places her right hand on her right temple (where we know TA was shot).
I believe her intruder story had a lot of truth to it because she had to make it up on the fly after Flores proved to her that she was there.
Of course I am speculating.