<https://s.mj.run/MXu60yu4WUc> Chinese coastal city with futuristic and super Sci-fi architectural style buildings. The building in the center of the picture has a clear sense of architectural design, the sky is bright blue, and a sci-fi airplane in the sky. The background can see a lot of buidings, more like sci-fi buidlings in the future. --ar 7:4 --q 2 --s 800