A majestic iceberg floats majestically amidst a backdrop of shimmering blue waters, its crystalline façade glistening with an ethereal glow. The framing showcases the iceberg's towering presence, set against a gradient of cerulean hues. Soft, diffused lighting casts an otherworldly ambiance, as if moonbeams danced across the frozen surface. In the foreground, a delicate sprinkling of starlight and misty wisps adds to the mystical aura, while in the distance, a fantasy realm's mystical mountains rise like sentinels, guarding ancient secrets beneath their icy peaks.