Fantastical Cosmic Sea

A fantastical seascape under a cosmic night sky. The upper right corner shows a midnight black sky with shimmering stars and a crescent moon. The gradient starts with a vibrant violet and transitions into shades of seafoam green and cerulean blue towards the bottom. The middle area flows into a dark sapphire. On the left, ocean waves are silhouetted, highlighted with neon lime and fuchsia, capturing the retro-futuristic aesthetic.