I would like to move photos from stream or roll and put into albums so anyone who picks up my ipad can't really get into see them. They are pictures of my mom before she passed away. I don't wont to lose the pictures but just want them tucked away. Any suggestions?
You can't remove them from camera roll. As soon as you delete them there, they also will be deleted from any album you created.
There's the possibility to "hide" your pictures.
Choose one of the pictures, tap "Edit", then "Crop". Drag the corners of the cropping box inside such that a very small portion of the image is visible inside that box.
Save this image.
If you want to see the whole picture, you still are able to "Revert to Original" in your Camera Roll.
Another possibility would be to use an app and store them there.