Sometimes you find treasures on Reddit. This is a pic I saw on reddit that claims to be NBK’s abandoned branch on Failaka Island. Personally I have never been to Failaka before (really need to visit it some time). However, they say it has some great sights to see.
I am not sure if this is actually the NBK branch (if you know please confirm). However, I think Failaka needs to be renovated as soon as possible. Make it an entertainment island with resorts and theme parks. We really need to start using our brains a little bit and start developing on those islands.
UPDATE: According to IH it seems like it is not an NBK branch but an old police station. Now I would like to know if it is real or not