Create an image of Lord Shiva, the revered Hindu deity, depicted in deep meditation atop a majestic mountain peak. His divine presence is awe-inspiring, with an ethereal glow emanating from his form, embodying the balance of cosmic forces. Surround him with a celestial ambiance, where misty clouds blend seamlessly with the snow-draped summits, emphasizing a serene yet commanding aura. A sacred snake coils gently around his neck, symbolizing mastery over primal forces. The scene should evoke profound reverence and wonder, capturing Shiva's essence as the supreme ruler of this exalted mountainous sanctuary.