This is a 3d scene of an underwater ocean looking in the distance just above the seabed.
Made with 3ds max 2024 and corona render version 10 (hotfix2). The wave displacement is made using PhoenixFDocean texture which allows for perfect seamless loops of the waves. This can be subtituted with any noise map or other sea/ocean plugin or mapping in the displace slot of the water surface.
Open and render ready!