Holographic Flight Info in a Modern Airport Terminal

Ultra-realistic 3D render of a glowing hologram displaying flight information in a busy modern airport terminal. A translucent cyan-blue holographic interface floats above a glossy concierge desk, with cascading 3D numbers, arrows, and gate maps. Surrounding architecture features expansive glass walls, steel beams, and large skylights letting in bright daylight, with sunlight creating caustics on polished marble floors. Passengers of diverse ages glance at the hologram, while one traveler lightly touches the air near the projection. Shot from a low-angle perspective with shallow depth of field, the hologram in sharp focus and the crowd softly blurred; volumetric light rays and atmospheric perspective add depth. The render should be photorealistic, with meticulous textures for glass, metal, fabric, and screens, and a vivid blue-green glow from the hologram. Style: cinematic, 8K-ready, global illumination.