I have spotted a few things while wandering around Tanoa :
I don't remember exactly where I took these pictures, it was in a rather small town on the coast, I think it's harcourt Sud or something like that. Maybe you received them already, i'll check again when I can to give the exact location :
These stairs are through the wall, making it difficult to get to the roof
http://images.akamai.steamusercontent.com/ugc/443982864949420167/392CD8420D2244077C8929F074A9ED9DBBA610D3/
These ones on a roof close to the other stairs are too low
http://images.akamai.steamusercontent.com/ugc/443982864949421652/01136690FE9AD2089FA4735E85107F5A8C3BBE11/
I guess this one is not your top priority but those coconuts look too pyramidal, right ?
http://images.akamai.steamusercontent.com/ugc/443982864949422963/C41B8C69BC775759FFFC984F76DBFF55ABEEAD23/
