Create a realistic landscape background for gaming Twitch chanell in a synthwave

Create a realistic landscape background for gaming Twitch chanell in a synthwave style from the 1980s. The scene should feature a neon grid, vibrant colors, and a detailed retro-futuristic cityscape in the background. Include realistic lighting and shadows to enhance the overall realism of the image.

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits