The little houses in the middle, that's his village, his home. The bridge to the left goes over to his family's garden. He labeled that big brown area "Landslide area". You can see the various tunnels built by the mining company, a couple of the big rivers and the dock at the portsite.
And what's that in the top right corner? It looks like a little city in the rain. Yep. It is. That's where we live. That's Tembagapura. :-\ Right on the money, Yosip. Well done. It's perfect. :-) :-/
