Captivating, ultradeatailed, Digital Painting, three quarter view, (Neptune's azure waters:1.2), mystical underwater civilization, ethereal aquatic life, alien vegetation, iridescent crystal structures, sunbeams filtered through water depths, serene ambiance, cool blues, purples, greens, neutrals, smooth transitions, surreal fantastical atmosphere, magical wonder, immersive experience, advanced texture mapping, 8K, vivid, lifelike detail by: Francisco De Goya, Frederic Remington
(Neptune's azure  waters:1.2), mystical underwater civilization. 