GTA 6 concept art, futuristic cityscape, neon-lit skyscrapers, towering metropolitan buildings, sleek sports cars speeding by, pedestrian sidewalks bustling with life, holographic advertisements floating in mid-air, rainy night atmosphere, reflective wet pavement, steam rising from sewer grates, dramatic cinematic lighting, low-angle shot, cyberpunk aesthetic, richly detailed textures, metallic reflections.