地下鉄
(masterpiece:1.2, (best quality, top quality), 8k, extremely detailed, absurdres), (beautiful and aesthetic:1.2), professional illustration, anime, BREAK, A futuristic subway train is speeding through a tunnel. The train is made of sleek, silver metal, and it is powered by a powerful magnetic field. The train is completely driverless, and it is controlled by a sophisticated computer system. The train is filled with passengers, all of whom are looking out the windows in wonder. The passengers are seeing amazing sights, such as flying cities, alien landscapes, and even other dimensions.,
