Twilight: Eclipse

The main colours used here are black and blue which suggest evil, danger and mystery - all of which feature during the film. Also the cloudy sky could suggest that something evil/dangerous is coming to attack the main characters, in particular Bella.

All the characters pictured in the poster are stood almost in a battle stance; suggesting that they will use Bella or Bella's scent as a distraction for the enemies but that Edward and Jacob, along with their pack/family will fight them off as they get Bella to a safe place away from it all.

IT ALL BEGINS WITH A CHOICE tells us that Bella or one of the other main characters will have to make a huge decision; the fate of the rest of the film will depend on what they choose.
This poster could be more informative; really try to gain people's attention, perhaps with a hint as to the identity of the enemy, but it is still quite successful as you can see from the box office.

Amy