Two astronauts stride across the barren terrain of a mysterious alien planet, one clutching a sophisticated visualization device that emits subtle glows. Beside them looms an enigmatic alien structure, its architecture both alien and mesmerizing. Distinct footprints, slightly embedded in the dusty ground, trace a path towards the building, hinting at previous exploration. The scene is rendered in a digital painting style, reminiscent of Enki Bilal’s futuristic realism, featuring a flat, expansive background and subtle, delicate details in low-saturation hues, conveying an atmosphere of quiet intrigue and ethereal wonder.