Menus and menuboards: My wife is home pregnant / broken ankle / pmsing and I'm sending her the menu.
Food: just go for it, the bolder the better. Everyone posts pictures of what they are eating, even if I don't care (yes I'm talking to you!) People are the hardest. If you act like you are up to something, you will be noticed. Get back a bit, you can always crop it later. Raise your phone, and stare intently at the phone screen while you line up. If you keep looking up to see if they are watching you, or make false starts, it will be obvious. If your phone has a front facing camera, take a selfie with your target behind you, and don't forget the duck lips.
~
up, up, down, down, left, right,left,right, B,A, start.