epaselect epa05779366 Crew with their Star Wars character Yoda shaped balloon take off at the start of the four-day 21st Hot Air Balloon festival at the former US Air Force base at Clark, Angeles city, Pampanga province, Philippines, 09 February 2017. The Hot Air Balloon Festival kicked off with 29 participating teams, as part of efforts in tourism and aviation sports promotion in the Philippines. EPA/FRANCIS R. MALASIG