While we’ll still have to wait until May 18 for the release of Battleship, we luckily have Rihanna’s movie poster to tide us over in the meantime. (Get it?) For the film’s promo shot, the “Birthday Cake” singer is decked out in Navy fatigues, covered in tattoos (and not the “Thug Life” or “Rebelle Fleur” kind) and wields a giant machine gun.