Submerged hideway

Here's an environment design I made for a school project, hope you like it 🐟
The ocean enthusiast who used to live here had to go when seawater started sipping into the building. There's now no one left in this city but nature.

Illustration painted over a 3D scene made in Unreal Engine 4. All 3D objects used during the process are free assets from Sketchfab.