futuristic city at night with neon lights. madi and signs on building. colorful lights, red, blue, green hues, gray, white

cyberpunk cityscape futurism dystopian city landscape foggy rain street architecture town night urban light planet space future futuristic neon lights signage advertising building structure gray white colorful vibrant dynamic atmosphere illumination tech scifi age hightech planning design development metropolitan megacity metropolis urbanization modern contemporary engineering infrastructure