The old design incorporated too many triangles for an ocean or aquarium theme.
This is what I was playing with:
The density of the aquatic dwellers was small and most aquatic models have 1,000+ triangles, so I minimized the structure.
This is the render:
Although, I'd prefer it to have a color feel, such as this:
https://sketchfab.com/models/42b6aa9ad71745f3a9abf08a187cf003
Also, news about last land auction: https://dclplazas.com/third-decentraland-auction/