by Iassen Ghiuselev, A vintage travel poster depiction of an alien metropolis on an exotic planet, featuring vibrant landscapes with strange flora and fauna, pulp-sf, (art nouveau, digital painting, illustration, concept art, complex patterns, expressive:1.4), (intricate details, masterpiece, best quality:1.4), environmental wide-angle shot, bold and vibrant color palette, dramatic and dynamic lighting, Colorful postcard text across the top saying: "Greetings! From Seti-Alpha-6"