A Little Astronaut in the Cyberpunk City

From a dramatic low-angle perspective looking upward through pitch darkness, the canyon-like streets of a cyberpunk city reveal skyscrapers piercing the heavens. Massive digital billboards in hot pink, magenta, and violet purple display pixel art-style symbols and characters, bathing the entire city in neon glow, while red vehicle trails stretch along the roads, leaving traces of high-speed traffic. Atop the tallest building, red antenna lights blink rhythmically, and the pink and purple reflections in the glass windows amplify the city's neon density. A large red sign on the left faces magenta and purple displays on the right, transforming the narrow street into a tunnel of neon light, while the gray sky glimpsed between buildings provides the only natural light, contrasting with the city's artificial brilliance. The palette of deep black, hot pink, and violet purple captures the overwhelming, futuristic scale of the cyberpunk city canyon in this pixel art-inspired illustration.