Love the chimney design. Reminds me of a house i visited in Chitral, Pakistan that had a chimney of similar sort. In my recent post, i have couplen of my pictures from there. You will certainly like them. Just in case you want to have a look at them.
https://steemit.com/introduceyourself/@mindboggle/from-a-fighter-pilot-to-a-travelling-artist-my-introduction-and-some-unfulfilled-dreams