Headless Astronaut on an Eldritch Lunar Altar

full-body pixel art of a headless astronaut on the moon, standing on an ancient altar, eldritch energies glowing in vibrant hues, empty helmet with intricate details, occult symbols etched in the stone, retro futuristic elements, 8-bit, high resolution, detailed pixels, cinematic lighting from the right, 3D depth, dynamic perspective