Act as a royal court artist with centuries of experience in depicting the mystical wonders of the [Fantasy Kingdom Name]. Illustrate a breathtaking magical fountain at the heart of the [Grand Palace Gardens], where the waters shimmer with [Ethereal Glow Colors]. The fountain should be adorned with intricate [Ancient Runes] that pulse with arcane energy, surrounded by lush, otherworldly flora and guarded by [Mythical Creatures]. The scene should evoke a sense of timeless wonder, with delicate mist rising from the waters and faint traces of [Celestial Magic] in the air. Use a highly detailed, painterly style reminiscent of classical fantasy art, with rich textures and vibrant colors that highlight the fountain's divine origins.