A wide-angle view of a sleek and modern airport terminal, likely in Asia, featuring several white self-service check-in kiosks arranged in a row. Overhead, a large bilingual digital display board shows flight information for Terminal 3, including departure times and destinations. Below the screen, signage promotes “Changi Safe Travel” protocols with QR codes and safety instructions. To the right, additional signs provide check-in guidance for economy class passengers, with an image of a flight attendant in traditional uniform. The ceiling is a geometric pattern of metallic panels, and greenery can be seen behind glass walls in the distance.