An old illustration style image with simple lineart, with clear colors and scraggly rough lines, historical colored lineart drawing of a A luminous, iridescent aurora unfurls above a lapis lazuli lake, its wispy tendrils stretching like diaphanous brushstrokes across the evening sky, punctuated by delicate, crystalline formations that refract light into a kaleidoscope of pastel hues, seamlessly blending the fragile beauty of frost and the resplendent majesty of a celestial waterfall, as delicate, feather-like plumes of mist ascend from the lake's surface, suspended within the boundless expanse like an airy, gossamer thread.