When we take photos and view the photos from the camera app, it should only show photos that were taken recently and shouldn't allow to access gallery without passcode or fingerprint recognition.
Some times we give phones to strangers to take photos, we don't want them to snoop on our personal photos.
Please make this happen, it is present in iPhone.
When Camera is opened via Lock Screen, the gallery is locked and only shows the recently clicked snaps but when the camera is opened while the phone is unlocked the complete gallery is available. Still a good suggestion though.
when phone is locked .. camera app shows only recently clicked photos.. not entire gallery.. it asks for unlock the phone to show gallery..