A neon city skyline with a rainbow colored wave in the sky

Colorful city skyline，The sky is shimmering with a swirl of rainbows, neon cityscape background, Neon city in the background, Colorful city, Neon City, neon megacity in the background, city sunset mist neon lights, Bright neon city lights, city neon light, neon landscape, Surreal cityscape background, kilian eng vibrant colours, vibrant city lights, 4 k hd wallpaper illustration

(nsfw:1.5),(deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation,