Create an image depicting Lord Shiva, the revered Hindu deity, seated in profound meditation atop a majestic mountain. His presence exudes timeless power and serenity, with an ethereal glow illuminating his divine form. Surround him with cascading clouds and towering snow-covered peaks, enhancing the serene yet commanding atmosphere. Highlight the sacred snake coiled around his neck, symbolizing his mastery over fear and his cosmic responsibilities. The scene should embody the balance of tranquility and immense strength, resonating with the awe-inspiring reverence Shiva commands as the supreme ruler of this sacred realm, poised above the world in serene contemplation.