Trophy description - Shoot down all the seagulls using the deck cannons.

Trophy - Bronze

This trophy is unlocked in Act III, Curtain I. There are a total of 3 seagulls that need to be shot down, which are located on the deck of the ship. Once you get on the deck of the ship continue past the sharks until you come to what looks like a clothes line with pirate clothes on it in which you must cut along with the Calibrus. In the background of the level, i.e. the other side of the deck, will be a cannon and the first seagull flying in front of it. Use Pikarina to fire the cannon by pressing the R2 button when the seagull flies directly in front of it. You will need to hit it twice in order to shoot it down. Once you cross the the next section by cutting across the pirates clothing you will see 2 canons and 2 seagulls in the background. Repeat the process of shooting them down and the trophy will unlock.

See the below video by Wozamil for the exact location of the seagulls and cannons in the level