Hidden iPhone photos?

[Littlefluffyclouds13]

So dh and I are currently living separately due to covid, it's rubbish but we're trying to be positive etc
To cheer dh up I've taken some 'special' photos of myself, very tasteful but definitely not anything I'd like mil to see (or the teen dc!!)
Is there anyway I can keep them in a hidden album on our iPad? If dc ask, I'll say it's screenshots of Xmas pressie ideas!!
I've tried but can't see how to do it, the iPad is currently hidden in my room so I don't scar anyone for life!!

@Littlefluffyclouds13 On the iPhone there's an app called photomgrpro , you can have separate folders, you can also password protect individual folders.
You can delete from phone camera roll and they stay in app folders. You can also reload back to phone camera roll if necessary. I believe the ipad version is exactly the same although its not free.
Image attached.

Looks like there’s a cost to that app.

Just download Google Drive - it’s free.