Top secret camera lite (search in app store)
Share share with sc iPhone user, just found this app at apple app store.
I think some of us might have this experience before, wanna take photot of a guy wearing nice watch but shy shy to take shots cause got people behind or beside you.
Haha this app solve your problem!!
I think the only downside is it can only store 2 photos as it is the lite version.
Happy snapping!
Note: don't use it for the wrong reason hor