This Pirates of the Caribbean: On Stranger Tides photo contains
rifleman, horse trail, horse wrangler, and wrangler.
There might also be
fatigues, saddle horse, riding horse, mount, and battle dress.
Pirates of the Caribbean 4 is filming this week on Oahu near the Blowhole at Halona Cove. Security was allowing the public to watch and use cameras at first, but later kept everyone away.