That's not so bad.
Only the underwater render isn't good.
Assuming there is no tiles on the roof, we could expect some caustics.
In fact, it seems like you didn't used a volume for water - just a plane for the top.
Only the underwater render isn't good.
Assuming there is no tiles on the roof, we could expect some caustics.
In fact, it seems like you didn't used a volume for water - just a plane for the top.