A hyper-realistic sci-fi image, 4k, of a futuristic city styled from the 1960s

A hyper-realistic sci-fi image, 4k, of a futuristic city styled from the 1960s, with an impressive cityscape in the background featuring a Roman philosopher senior citizen looking away from the camera. The city is vibrant with bright colors, while the protagonist stands out in more muted tones. There are flying cars, it's nighttime in the city, with the moon in the sky, and the protagonist dressed like a Roman holding a scroll. I want it to say "The future is today" in an edition. Modern cars.