A professional concert stage set up for the Khánh Hoá festival celebration at a Nha Trang Vinpearl venue. The stage features vibrant turquoise and red platform lighting with dramatic bright yellow spotlights creating dynamic crossing beams. Signage reading 'Khánh Hoá' and 'Nha Trang - Vinpe' is visible. A large enthusiastic crowd with raised hands fills the foreground, enjoying the energetic performance.