Imagine a serene, ethereal landscape where floating cubes of various sizes gently drift through a starry night sky. Each cube emits a soft, ambient glow, casting delicate reflections on a shimmering lake below. Wisps of mist curl around them, enhancing their otherworldly feel. In this tranquil scene, the colors shift subtly from blues to purples, enveloping the viewer in a captivating, dreamlike atmosphere.