A highly detailed and artistic digital painting of a giant cybernetic sphinx, which is a robot or cyborg, guarding an ancient temple. The sphinx is made of advanced metallic materials with glowing neon elements, combining ancient Egyptian design with futuristic technology. The temple is adorned with intricate hieroglyphics and has a mystical aura. The background features a dramatic sky with a mix of dark clouds and neon lights, creating a blend of ancient and futuristic atmosphere.