Envision a Phase-Space Astral Inca city suspended amidst ethereal clouds, a photorealistic and intricately detailed matte painting where deep, rich colors blend seamlessly with the fantasy landscape. The architecture reflects a harmonious blend of ancient Inca influences and otherworldly elements. Layered, textured surfaces and delicate carvings are illuminated by a mystical light, casting enchanting shadows. Complementary colors dance throughout this mesmerizing scene, embodying a gothic masterpiece akin to a DeviantArt classic. The setting is devoid of human presence, evoking a timeless, serene atmosphere in 8k resolution.