Curved terminal buildings, lush green roofs, natural ventilation systems, solar panels, wind turbines, water conservation systems, eco-friendly materials, organic shapes, flowing lines, minimal ornamentation, large windows, transparent glass facades, warm wooden accents, comfortable seating areas, soft diffused lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion, bustling airport atmosphere, busy travelers, airline logos, flight information displays, modern check-in counters, sleek luggage carousels.