It's gonna be 1 of 4 things:
1. A handful of photos from the raid that look the least messy, leaving out most of them
2. Photos taken during a followup investigation after the house was deep cleaned by his parents and/or a cleaning service that he's going to say are from the raid
3. Photos taken by Nick after the house was deep cleaned by his parents and/or a cleaning service that he's going to say are from the raid
4. Nick's going to show the horrific hoarder house at its worse because he's a brain fried retard and thinks that it's not that bad because he's used to living in squalor, proving the transcripts right
Plus, if Nick's willing to show parts of his house himself on stream, then why should the bodycam footage stay private?