This is a classic sci-fi fantasy digital illustration by Polish artist Tomasz Jedruszek. A long-haired woman in black sits on grass with alien plants, holding an ancient yellowed book. The background is a fictional futuristic world with peculiar retro sci-fi ruins on the ground, giant floating city complexes suspended among clouds. Warm golden backlight spills through clouds, flocks of birds fly in the sky, presenting a mysterious grand atmosphere full of romantic imagination for alien civilization.