Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Request: Add a crumbling, post-apocalyptic cityscape in the background. pure energy ghost, glowing aura, laboratory, alien base, scifi, mysterious, 4 k, ultra realistic, colorful, detailed, epic lighting, machines, futuristic building, high detail, masterpiece, trending on artstation

### Response:
'pure energy ghost, glowing aura, laboratory, alien base, scifi, mysterious, 4 k, ultra realistic, colorful, detailed, epic lighting, machines, futuristic building, high detail, masterpiece, trending on artstation, crumbling cityscape'

### End